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 Monday, February 23, 2009
Creating the Illusion
Posted by richard

The novice paints the leaves; the master suggests the tree.

 
81-bits-and-pieces.jpg
Painters are illusionists. We trick the viewer’s eye into believing a bit of pigment on a surface is something real. Realizing this makes us confront the reality that we aren’t sculptors creating physical bulk but magicians creating the appearance of form where none exists. Our job is to learn the tricks involved in the illusion.
 
Beginning at birth, our brains record our experiences. All you have to do is look into a child's eyes to see the process. They explore, touch, and ask questions, seeking heightened understanding: What is that? Why? How come? These questions come bounding out as they seek explanations. With maturity, we learn that trees grow separately and are covered with leaves; rocks are individual pieces of hard minerals, some smooth and round, while others are course and sharp; fields are made up of hundreds of thousands of tiny blades of grass. This knowledge becomes internalized, ultimately prejudicing what we see. No longer do we see with the innocence of a child. This manifests itself in painting unnecessarily detailed renderings of “things”. We over-describe what we “know” instead of relying on what we “see."
 
To break free of the habit, approach a painting as if it were a jigsaw puzzle. The puzzle has no reference on its box top for comparison. The individual pieces have to be analyzed and fit together to form a relationship. As we begin to assemble the puzzle, an understanding of what the picture is becomes apparent. This exercise turns the dictionary part of our seeing off, allowing us to better focus on the abstract elements which ultimately produces a clearer impression of the scene. These non-objective “bits and pieces,” consisting of value and color, all intertwine, creating the representation of reality. The more confident we become the less information we will give. When arranged appropriately, our audience will complete the picture from just a few of these puzzle pieces. This engages them in the process; they become an active participant bringing their memories into play.
 
Stand next to a painting and ask passersby: “What it is?” Most will comment "a tree" or “a cloud.” The truth is that it is pigment marks representing those elements. In my plein air painting shown here, close analysis reveals that it is made up of nothing more than shapes of value and color—bits and pieces. In our paintings, we have employed sleight-of-hand, creating an illusion, and our audience gets to sit back and enjoy the performance.
 




2/23/2009 11:37:30 AM (Eastern Standard Time, UTC-05:00)  #  Comments [3]
 Monday, February 16, 2009
Portrait Inspirations
Posted by richard

80-portrait-inspirations.jpg
There's an old painting adage: If you want to learn to draw, work from the human form; for color, go to the landscape. If a tree is a little wider or a mountain a little taller, no one notices. Misrepresent human form and everyone comments. For this reason, the ability to accurately draw is best studied with the human form.

Even if it is not your artistic passion, a certain amount of consistent study with a live model keeps your eye and hand well trained. On the other hand, the landscape provides unlimited opportunity for the study of the phenomenon of color. The vastness of its space and complexity of hue, all work with the intensity of natural light to provide constant wonderment. Whenever we think we have it figured out, a new situation arises to challenge us. There simply will never be enough pigment to appease natural light.
 
My early painting years were spent devoted to the portrait. I felt there was nothing nobler than the ability to capture a likeness. Not being interested in commission portraiture, I worked with the character study, especially weather beaten aged faces. The roadmap of their faces held their stories. This study provided a wealth of technical training; sighting, the ability to see widths and heights accurately, sensitivity to how edges are handled, and the strength of value relationships, all were practiced. The nuances of the positioning of the model and the psychology of color choices helped in strengthening the aesthetics of the finished painting.

These same concepts applied to the landscape, but it’s vastness and magnificent illumination required a different approach. Distances were now a matter of miles, instead of the inches involved in the face, requiring more manipulation of color and value to represent its luminosity and depth. The technique of under-painting, often discussed in this blog, evolved as a major part of my landscape approach. It helped to establish the big relationships and shared quality of color throughout the scene, setting up the surface for the application of pastel. These under-painting techniques are now part of the portrait work as well. The pastel portrait (above) of a Native American woman in Taos, N.M., incorporates my landscape technique of under-painting
 
Even though my passion has migrated over the years from the portrait to nature, the occasional venture back into portraiture reminds me to be sensitive to the minutia and to practice accuracy. Drawing skills get polished and the landscape is better for the diversion. I encourage the magnitude of landscape artists to give time to the portrait and similarly for figurative painters to venture out into nature. Do it for yourself. You’ll be a stronger painter for the study.




2/16/2009 9:46:44 AM (Eastern Standard Time, UTC-05:00)  #  Comments [1]
 Monday, February 09, 2009
Building Bridges
Posted by richard

79-building-bridges.jpgWe are capable of discerning the individual elements of a scene because of the human mind's ability to process the reflected light received through the eyes. Individual differences become apparent due to our relationship to the forms and their ability to reflect light. This is manifested as variations in color and value. The mountains stand out against the sky; the human head against the background; and so on.  It is helpful to remember that everything we see is due to light. Without it, nothing visually exists. Painting is a representation of that light and is incapable of exact duplication. We are restrained by the limitations of the products we employ. We only create an illusion.

At the point of this perceivable separation, or where two objects meet, there is an area of transition. How this area is painted has the potential for either heightened luminosity or muddiness. It is common when painting these areas to represent each individually and then blend or smudge them together.  If they are close in color relationship and near in value, this will work fairly well. But for most situations, this can be the recipe for mud or the loss of iridescence. When intermixed, the two areas clash, neutralizing one another. A better approach is to place a color and value between them that represents something halfway—a bridge (See the image, above, which shows an example of “bridging” color and value). If the areas share a common surface, it is best to bias the color choice toward the warm side, creating more of the glow of refracted light. Take, for example, a large area of sunlit golden grasses with a cast shadow falling across a section. The grasses fall into the yellow-orange color family at a high value, while the shadow has a dull violet tone in a low value range. If the edge where the two meet is simply rubbed or smeared together, a muddy gray is produced. If, instead, a middle value rose-red is minutely fused where they touch, a sense of luminosity is preserved. Cool colors, by nature, recede and work better when a recessionary transition is desired, like the edge of a tree next to a golden distant hill.

Don't think of this as a trick, something overstated and cliché, but rather as a means of helping to represent the natural light which illuminates our scenes. Our job is to spend time observing and analyzing these transition points, and then to employ whatever means possible to represent the beauty of that perceived light.




2/9/2009 12:52:31 PM (Eastern Standard Time, UTC-05:00)  #  Comments [5]
 Monday, February 02, 2009
Revisiting the Underpainting
Posted by richard

78-watercolor-underpainting.jpgAs a painting medium, pastel is amenable to a variety of techniques. When archival processes are employed, individual innovation is unlimited. One of the most intriguing techniques is that of starting with an underpainting. Simply defined, it is the initial lay-in, the start, or setup, before additional pastel is applied.

Artists have employed a variety of methods to underpaint. Some smear pastel, creating an ethereal soft focus. Others wet pastel with solutions, creating a painted look. Many employ a mixed-media technique with a suitable medium like watercolor, gouache or even extremely diluted oil (see my previous blog post on the subejct). No matter what means is employed, having a clear purpose to the underpainting will help in deciding what to put down. The purpose might be very utilitarian or serve as a major part of the finished appearance of the painting. When I do a demonstration, the most frequently asked question is: "Why did you choose to place that color or value in that location?" The simple response would be that I wanted to, but the truth is that those intuitive decisions are based on experience. Many miles of pastel have to be spread before these choices become spontaneous.

78-oil-underpainting.jpgOne way of expediting the process is to pick a subject you’re quite familiar with, something you have painted before, so you don’t have to solve all the intricate choices of composition, value relationships and color harmony, and then do a series of paintings employing a variety of underpaintings. Work small; this is an exercise, not a series of monumental finished paintings. Start with value choices. Work on white, then a mid-neutral gray, and then black. Next explore color temperature by working on a mid-value warm surface (like a dull orange), then a mid-value cool surface (gray blue violet works well). Follow these with a combination underpainting of warm and cool in a full value range started on white (ultramarine blue and burnt sienna work well for this; intermix them as needed).

Next, paint a value sensitive underpainting with local color. Follow this with an underpainting in which complementary colors are chosen (orange under a blue sky and red under green foliage). Finally, and this must be saved until the end of the exercise, do what you feel. Make choices of value and color simply by following your instincts.

By doing these nine studies, you internalize the important roll value and color can play in setting up the underpainting. You discover there are no "right" or "wrong" underpaintings, just possibilities. It becomes something to respond to, providing a partner in the dance of painting.

Shown here are two “intuitive” underpaintings, one done in watercolor and the other in thin oil.




2/2/2009 9:27:08 AM (Eastern Standard Time, UTC-05:00)  #  Comments [1]
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