Monday Morning Art School: creating depth in your paintings

Paintings with depth engage our minds more and keep us looking longer.

Sunlight on the Coast, 1890, Winslow Homer, courtesy Toledo Museum of Art

Pictorial depth in a painting, is—of course—not real. It’s an illusion, suggested by cues that help the observer translate a 2D image to a 3D space. These cues include shadows, size, and lines that dwindle into the horizon.

Since the human mind is programmed to perceive depth, the artist doesn’t have to work terribly hard to engage his viewer. We can break the tools we use into three distinct approaches, however, and then see how we can move beyond the most obvious into more challenging approaches.

The first is to create receding bands of content. Larger objects create a screen through which we see a layer of smaller objects behind them. The human eye records this as distance. Painterly marks decrease in size along with objects, the farther we travel into the painting.

Tired Salesgirl on Christmas Eve, date unknown, Norman Rockwell, courtesy Christies. This is the acme of layered planes for effect; we don’t even notice that there’s no real perspective.

I had a painting teacher who kvetched that this was all Norman Rockwell ever did, to which I responded that he did it very well for a guy who was churning out weekly magazine covers. I’ll cede the point though. This is the least difficult design concept, and it can prove static, especially when it takes the form of a lonely tree posed against a far hill.

The second method is to establish perspective with lines that move into the distance. This is sometimes simplified into the idea of “a path into the painting.” This may not be a literal path but rather a design armature. In paintings like this, we are seeing over the objects, and they recede into distance, drawing us in with them.

High Surf Along the Laguna Coast, Edgar Payne, before 1947, courtesy Wikimedia Commons

The two paintings above, by Winslow Homer and Edgar Payne, illustrate the difference. Homer has established his design with walls of water and rock, which we’re allowed to peek over. In Payne’s painting, we’re above the roiling surf, and we follow it back into the distance.

For this latter kind of painting to work, the artist must have excellent drawing chops, because the relative sizes of the objects, their placement, their angle, and—above all—the negative shapes, must be spot on. So, if you want to graduate from the first kind of perspective to the second, keep practicing your drawing.

The third kind of perspective is atmospheric. This relies on some general optics rules that are based on the interference of bouncing light and dust in the atmosphere:

  1. Far objects are lower in contrast and generally lighter in color.
  2. Far objects are generally lower in chroma than near objects, because:
  3. Warm colors drop out over distance.

First the reds drop out, next, the yellows drop out, leaving us with blue-violet. Which is how we end up with “purple mountain majesty” as we approach the Rockies, or did, before excessive growth on the Front Range polluted the skies.

Payne Lake, before 1948, Edgar Payne, courtesy Steven Stern Fine Arts

Psychologists have researched the subject of distance perception (of course) and it turns out that depth perception is linked to our higher thinking. That’s no surprise, since visual cues are very basic for survival. From that, we can construe that paintings with depth engage our minds more and keep us looking longer.

I’m my own restorer!

Mount Rundle, oil on canvas, by Carol L. Douglas

While the storm raged outside my studio yesterday, I retouched paintings from my Canada trip. I’m nearly done with this task.

I’m working on paintings whose emulsion was damaged by being stacked before they were completely dry. There isn’t much thinking involved, since I did all that on site. I just mix the proper color, fill in scratches and smears, and restore the original appearance.
A typical smear.
How did they get banged up in the first place? I had wet-storage for about a dozen paintings. Generally, after that, work is dry enough to be wrapped and binned with wax paper liners. It may have been the constant cold, but for some reason, they weren’t setting up very fast. I was constantly shuffling paintings to keep the wettest ones to the top.
No Northern Lights tonight, oil on canvasboard, by Carol L. Douglas
In addition, the roads were jaw-breakingly bad in many places. Part of our daily routine was to check the tailpipe and repack the back of the truck. All that bouncing meant that some things were inevitably going to be damaged.
Muncho Lake, oil on canvasboard, by Carol L. Douglas
In only one of these paintings did I make a material change. That was to add reflections on Muncho Lake. I knew they were there at the time, and they were important for the composition. However, Mary was sick, sleeping in a motel room at Toad River. I’d been gone all day and that was long enough.
Avalanche Country, oil on canvas by Carol L. Douglas
I don’t have much need for reference pictures at this stage. Since I didn’t take many, that’s a good thing. In comparing my trip photos with my paintings, I notice how blue all my photos look, and how vague the structures of the mountains are. It seems to me that my little pocket Panasonic camera perceives atmospheric haze more than my aging eyes do.
Chugach range from Anchorage, oil on canvasboard, by Carol L. Douglas
My eyes, my camera, and my monitor are all subjective observers, so none of them can be called objectively “true” at the expense of the others. It’s just another caution about painting from photographs, and another thing to ponder in regards to Truthiness.
I also started my second studio painting from the trip, of the Athabasca Glacier. That day, there was a ferocious, ripping wind. Even with an airtight hood, my ears rang. My easel spun helplessly on its tripod. There was no way to paint on site, so I settled for a hike and some photographs.
Underpainting of Athabasca Glacier, by Carol L. Douglas
This underpainting is not an abstraction, just a vast simplification. It reminds me a little of Rockwell Kent. Having no real desire to go down that road, I sigh and tell myself this is probably the high point of the painting.
Before anything more can happen in my studio, however, I have a driveway to shovel out. The morning dawned clear, still and cold, as if denying that it had ever stormed yesterday. “Liar!” I shout up at the sky, but to no avail.
Shovel I must. I’m having lunch with a student visiting from Tennessee. Later, a friend from Alabama is stopping by to teach me how to make biscuits. Maine is an out-of-the-way place to be the Crossroads of America, but a lot of the time it feels that way.