ISINGLASS AND OTHER FOODSTUFFS

The local recycling station as well as the local food coop both have shelves dedicated for books people can drop off or pick up if they want. It’s a good way to acquire a book free of charge to add to your collection or return to the discard shelf if it doesn’t pass muster. I have gotten a pretty good number of free books to add to my collection in this way. The latest one I picked up is titled The Curiosities Of Food or The Dainties and Delicacies of Different Nations Obtained from the Animal Kingdom by Peter Lund Simmonds. As can probably be surmised from the long title, this was a reprint of a book originally published in 1850.

The book makes for surprisingly droll reading. The author compiles an exhaustive list of all the different types of food; birds, reptiles, mammals, fish, mollusks and even insects from all over the world (as it was in his time) along with how they are cooked (or not). With a certain amount of dry humor he describes the preparation of certain dishes by locals and leaves it to you to decide if it’s actually something you want to try or not.

One anecdote he collected from someone who had gone to China described the unusual presentation of a covered dish, unusual because dishes were usually served uncovered at Chinese meals. The dish, when the lid was quickly removed, proved to contain dozens and dozens of live baby crabs which proceeded to make their escape while guests snatched them up and devoured them. The visiting gentleman was game enough to grab a few, pronouncing them ‘soft and gelatinous’ (but didn’t indicate if they tasted any good) but stopped when he got a painful claw pinch on his lip from the third. I’ll pass.

Baby crab

After coming across such disconcerting entries as how delicious Passenger Pigeons are and that South Africans occasionally dined on quagga steaks, I moved onto the section covering fish and came across a reference to isinglass. While I had heard the word before, I had just assumed it was some sort of glassware. Turns out, it’s actually a product made from fish.

Isinglass

Isinglass is a substance created from the dried swim bladders of fish. A form of collagen, it can be used as glue, but also as a clarifying agent in wine and beer. Once processed, it has no fishy flavor (which is why your beer doesn’t taste fishy) and has been used for thousands of years. In Roman times, it was used as an ingredient in patching up head wounds and street magicians would coat their feet with it before doing their fire-walking tricks. In the Middle Ages, it was used to help gold dust adhere to manuscripts being illuminated.

Vegans may wail about dried swim bladders from fish in their beer but there are alternatives, of course. Whether they are a tasty substitute or not, I’m not able to judge as I don’t drink. But that’s just a personal choice which has nothing to do with obsessing about possible animal bits in any of my food. In fact, if you read some of the information online, there’s actually not much of anything that’s totally free of insect contamination, especially with the vast amount of food processing done by agribusinesses. Read too much of this stuff and you’re likely to wind up not eating much of anything. Ignorance really is bliss in this case.

Still after reading Mr. Simmonds book, it’s apparent humans will eat pretty much anything that doesn’t eat them first. No matter what we pop into our mouths, adding extra flavor to our cuisine is important. Salt, herbs, spices, sauces, gravies get added in varying amounts to perk up a meal. In ancient Rome and around the Mediterranean, the flavoring of choice was something called garum. This is a fermented sauce made from fish parts. The production of the sauce was a reeky process, causing its makers to be banished to the edges of cities but once the sauce finished its fermentation process, its flavor became subtle and mild (and presumably not as reeky). Enthusiatically embraced by most Romans, it occupied much the same place in cookery that garlic does today.

garum sauce

Frankly I think I’ll pass on both but I’m probably just being fussy.

A condiment that my mother’s father was fond of was horseradish. He grew it himself and ground it up to serve as a little side dish for himself at dinnertime (no one else was willing to touch the stuff apparently). This turned out to be a recipe for disaster (of a minor sort). My grandmother was in the habit of serving mashed potatoes in a side dish as well instead of directly on the plate. One fine day my grandfather was lecturing the kids about something and eating mashed potato while he did so. My mother says at one point he mistakenly took a heaping spoonful of horseradish instead of potato. The kids all watched in fascination while he did this, no one shouting a warning to poor old Granddad. Of course, there was the inevitable explosion (*@#&, Why didn’t somebody say something?). I smell payback here somewhere, I think.

Horseradish root

That’s all for this month. Bon Appetit!

More Pencil Drawings

One of the challenges of artwork is illustrating the human face. One can always draw cartoons or caricatures but a natural looking face is much more challenging.

Sketch of human profile

The above sketch by me, based on a drawing from a tutorial book, is an example of chiaroscuro, a method of using contrast between light and dark to produce an image. It involves the use of shadows to create a realistic image, giving a two-dimensional face the illusion of depth. It’s not as easy as you might think. It took multiple tries before I got a drawing I was satisfied with.

What if you want to draw portraits? Especially recognizable ones? That’s definitely tricky. You need to have a good working knowledge of facial proportions. Many people think they know what a face looks like but when they try translating their ‘knowledge’ into an art work, they usually wind up creating something like this.

simple sketch

Not a bad drawing really, but how many people do you know who actually look like that? Carrie Stuart Parks in her excellent book The Secrets Of Drawing Realistic Faces points out that people often try drawing what they think they see, rather than what is actually there. A forensic artist doing composite drawings for police departments for identifying criminals, it’s important for her as an artist to produce an accurate image. She writes that people often try to draw what they think faces look like which doesn’t really match the image of the person they have in mind. To get a realistic portrait, you need to understand what the proportions of the face are and how to set it down on paper. Once you’ve mastered the basics then you can proceed on to the details.

Rendering parts of the face such as eyes, nose and mouth are where chiaroscuro comes in. In the drawing immediately above, the facial features are drawn in as lines but that not how a person’s face actually looks. Rather, what we do see is a combination of light and shadow. So, the above nose which looks like the letter U with two little knobs attached, winds up looking like this.

sketch of nose

The only lines I drew were for the nostril holes and the edges of the nostrils on either side. All else (except for the eyes) is shading. Here is where the blending stump and tortillons come into their own. By using the graphite from the nostrils, I used the stump to create the shadow of the nose itself as well as the shading on the tip of the nose. Still not quite perfect but a much more accurate rendition of a human nose. If you need extra graphite or charcoal, just take a piece of scrap paper and using a 4B or 6B pencil put down a layer to rub the blender or tortillon into for extra shading material.

The same with the mouth. A simple line with ‘commas’ making a smile become this.

pencil sketch of mouth

The only line I drew was the mouth itself where the lips meet. All else is shading. Again, not perfect as I made the upper lip darker than I intended but far more realistic.

Finally, the eye.

sketch of human eye

This is the trickiest one as you have to be careful not to overdo the eyelashes and make your model look like he’s wearing heavy duty mascara. The edges of the eyelids framing the eye are shaded in rather than drawn. The iris and pupil are drawn but you have to be careful to keep the upper and lower parts hidden so the eye doesn’t look like it’s popping in horror. Use a kneaded eraser to create the highlight in the pupil and iris to give the eye a more life-like appearance.

There are plenty of tutorials on YouTube for achieving realistic faces. So, grab your pencils, eraser and blending stumps and play around with it a bit. See you next month!

blending stumps

Pencil Drawings

With winter weather closing in, limiting outdoor activities (at least for me), indoor activities make their appearance. After pushing away the giant stacks of jigsaw puzzles accumulated over the past year and a half, I’ve pulled out my drawing tools. Every artist who is serious about drawing acquires a monster stash of art supplies; graphite, charcoal and colored pencils, markers, crayons, art pens, erasers, blending stumps, rulers (yes, it’s okay to use rulers), sharpeners as well as boxes to store all this material in.

Art supplies

I play around with coloring books, but when it comes to serious sketching, I do my own artwork. I’m currently using graphite and charcoal pencils. I’m planning on branching out into colored pencil as well as pastel drawing and watercolor, but I think I’ll always be partial to graphite and charcoal.

I have always drawn free-hand ever since I developed enough coordination to pick up a crayon and apply it to paper. It’s something that’s always come naturally to me. Attempts to use the grids recommended by some artists feels too cramping for me. Other artists advise against this method as it can make you too dependent on the grid for getting your drawing’s proportions correct. I’m inclined to agree and the following sketches are all free-hand.

A good book, if you are interested in drawing accurate birds is The Laws Guide to Drawing Birds by John Muir Laws. It provides instructions for getting not only the basic anatomy of the bird itself but the pattern of feathers, how they are distributed on the body and accurate looking feet. Following his directions, I was able to draw a cardinal.

drawing of cardinal bird

A common complaint I see on reviews for art books is that the artist doesn’t give enough step-by-step instructions for illustrating a subject. While this may be true for some books, it’s important to realize it’s not the writer’s job to frog walk you, a budding artist, through every single step of a drawing. They are only showing you how they achieve their results. This is why you buy dozens of practice sketch books (I get the cheapie ones from Walmart) and draw over and over and over again to achieve the results you’re looking for. Like the old joke about getting to Carnegie Hall, you just have to practice a lot. It took several tries to get an recognizable bird of prey.

sketch of raptor

Or accurate looking shore birds.

various shore birds

sketch of herons

But again, it’s simply a matter of practice.

When including birds in your art work, it will not be necessary to draw in every single feather or leg scale but knowing how everything is placed can help in rendering more accurate images which please the eye and don’t look cartoonish. Once you get the basics down, then, if you want, you can graduate to using colored pencils, watercolors or pastels to make your artwork really pop.

Happy drawing!

artist drawing self

Forest Notes for September

With the first day of fall officially come and gone, it is now time for autumn leaves, falling acorns, migrating geese and surprisingly enough caterpillars. More than a few species are searching around for places to hole up and pupate over the winter until the arrival of spring when they can emerge as butterflies or moths beginning the cycle of reproduction all over again.

Polyphemous moth caterpillar next to ruler

A few years ago, I was sweeping off the driveway when I spotted what at first appeared to be a walking green cigar. This proved to be a Polyphemus caterpillar nearly three inches long. He was moving along at a pretty good clip but fortunately I was able to grab a ruler and snap a decent picture of him. The Polyphemus moth (which he will eventually metamorphose into) is a large nocturnal moth with large eye spots on both wings. Named after the legendary cyclops, these moths are rarely seen but I was fortunate enough to discover one of their offspring.

These caterpillars are harmless, except to tree leaves, relying on their green coloration to hide them from predators looking for fat juicy bugs to nom. Others, like the monarch caterpillar, rely on a foul taste to deter predators, sporting bright colors to warn off anyone looking for a meal. Yucky but harmless.

But there are other caterpillars which are not quite so harmless. Many, like the gypsy moth caterpillar, are covered with irritating hairs which can produce rashes on susceptible people. Tussock caterpillars, like the one pictured below, also have irritating hairs which can cause problems for the sensitive, though they are not really that poisonous.

Tussock moth caterpillar sitting on strawberry leaf

While these insects may be interesting to look at, it is best to just look and not touch.

But the one you absolutely, positively should not touch under any circumstances is the flannel moth caterpillar. Like the one below they look strangely like a toupee someone has lost. But don’t be fooled.

Flannel Moth Caterpillar

These silly looking creatures sport highly poisonous stinging hairs which contain venom producing an unpleasant result if you are unfortunate enough to get stuck by one. Many people report it feels worse than a bee or wasp sting causing intense pain for the unlucky victim. Some are sensitive enough so they have wound up in the emergency room. I have not come across any references to fatal allergic reactions but the potential is always there. Look but don’t touch!

For those who are wondering what the coming winter may bring, some may take a look at the wooly bear caterpillar.

wooly bear caterpillar on pavement

While this fellow sports stiff body hairs, the wooly bear is not toxic in any way. If you disturb them, they will curl up into an innocuous looking ball and lie still until it thinks the coast is clear. For some reason people have seized upon these little critters as a way to forecast the weather. If the brown band is wide, it foretells a mild winter. If it is narrow, then a rough winter is on the way. At the risk of bursting people’s bubbles, studies have not borne this out. In fact, I have seen wooly bears in the same year with differing widths in their brown bands. So unless you want to make out that one of them is a fibber, the caterpillars are a better sign that winter is just simply on the way than as to what kind of winter it will be.

So what is a good sign a cold winter may be on the way? Why, union suits pulled from storage and stuck out on the line to air out in preparations for blustery conditions of course! What else? Just a different kind of wooly.

long underwear or union suits on clothes line

Happy fall!

Forest Notes for July

Bunchberry flowers

Hard to believe we’re well past midsummer and have only one full month of summer left. While the beginning of fall isn’t until late September, August has the feel of summer already winding down. With July you still have the ambiance of summertime without feeling you have fall and winter breathing down your neck. The above flower is bunchberry which blooms in spring but in midsummer produces bright red berries.

bunchberry fruit

It’s actually a member of the dogwood family, blooming perennially and spreading itself on the forest floor. The berries are said to be edible but many people find them tasteless. I have never tried them and prefer to leave them for the birds and other critters in the forest.

Another flower which appears in July doesn’t even look quite like a flower. In fact it is often mistaken for some sort of fungus. This is easy to understand as unlike other plants it has no chlorophyll and is pale white.

ghost flowers

Called ghost pipes or Indian pipes this little plant is classed with the heathers and other heath plants though you would never guess it to look at them. It is a parasitic plant, feeding off of mycorrhizal fungus which in turn live symbiotically with trees, usually beech trees. This unusual characteristic limits its habitat and makes it nearly impossible to grow in your garden unless you have exactly the right conditions.

As for fungi themselves, I didn’t see much of them in the earlier part of the summer when we were under semi-drought conditions. But over the past three weeks, we have been receiving an abundance of rain which has stimulated them to send up fruiting bodies. They come in an amazing assortment of sizes and colors, some edible, some definitely not.

morel mushroom

mushroom with yellow cap

mushroom with orange cap

Fungi were originally included in the category of plants but once DNA sequencing hit its stride, it was discovered that they are actually in a class of their own and are more closely related to animal forms than they are to plants. In fact the biological tree of life we used to see in our old biology textbooks has gotten very complex and gnarly thanks to recent discoveries using DNA sequencing.

tree of life

This diagram has been redrawn many times by scientists and will likely be tweaked repeatedly for some time to come. It bears remembering that the above drawing exists mostly for our own convenience in trying to make sense of the intricate biosphere we are part of. Organisms are under no obligation to fit neatly into this diagram. In fact there are a few that seem to delight in bamboozling us as to how to categorize them. One good example is the slime mold.

There are hundreds of ‘species’ of this bizarre life form. It lives most of its life or lives as single celled organisms. Then under the right environmental conditions, all the cells move together, congeal and form a single ‘body’ we refer to as a slime mold. Some molds form a single gigantic ‘cell’ with multiple nuclei while others maintain their single cell arrangement but unite with others and move as though they were a single organism. They seem to occupy the borderline between single cell bacteria and multi-celled critters like ourselves, cheerfully switching back and forth over the border depending on environmental circumstances. Scientists eagerly study these strange organisms hoping to gain insights into how multi-celled life may have got its start.

Slime molds are mostly harmless to humans and serve an important role in breaking down dead matter and recycling it. I actually came across one type of slime mold a few weeks ago.

dogvomit slime mold

This is known by the rather charming name of dog-vomit slime mold and it did look rather like something a dog might have up-chucked. As slime molds ooze about very slowly, I went back later in the day hoping to check on how far it had shifted, only to discover to my dismay, it had vanished. Had it slithered under the pine needles? Or finished its life cycle? Hard to say. But slime molds move according to their own rhythms, not ours.

It’s weird to watch time-lapse videos showing how slime molds get around. For all their seeming simplicity, they are remarkable complex life-forms which still hold many mysteries for curious humans to explore. Not for the first time it makes me wonder if we will ever recognize alien life-forms if we can barely even make sense of the creatures here on earth that are related to us yet utterly different in their approach to life. It’s easy to forget how provincial we are until we find ourselves face to face (?) with a slime mold.

Hmmm. So was that really a slime mold? Or an extraterrestrial exploring our strange planet? Inquiring minds want to know.

flying saucer

See you next month.