Sometimes the edge between the two shadows becomes indistinct. The same thing can happen with light areas, or for that matter, any two similar values. The edge becomes “lost”. The artist knows it is there, and the temptation is to draw it, but the piece generally ‘reads’ better and is more interesting if some edges remain lost. Lost edges require the viewer to participate, to look longer, to figure out what’s going on in the picture. |
I showed some examples by Andrew Wyeth, in which he used thicker lines, thinner lines, and darker and lighter lines, changing line quality midway through a line. I also pointed out how he sometimes left edges completely undrawn, implying a line by edges of other shadows, or by creating a different value behind, so that the “line” was the edge of two values. |
I asked the artists to leave some edges undrawn, or “lost”, and I have posted here a few of the drawings that demonstrate the concept. |