- 13507 800x1280 monochrome, line, form
- 6050 800x1280 bird, monochrome, silhouettes
- 27125 800x1280 plexus, monochrome, lines
- 44468 800x1280 form, monochrome, stripes
- 16557 800x1280 smoke, shroud, monochrome
- 14883 800x1280 trees, bw, monochrome
- 20359 800x1280 pixels, mosaic, monochrome
- 9065 800x1280 sand, stones, monochrome
- 24658 800x1280 mask, bw, monochrome
- 31470 800x1280 desert, sand, monochrome
- 3533 800x1280 maple, tree, fog
- 2503 800x1280 buildings, architecture, geometry
- 30057 800x1280 blue, color, background
- 23794 800x1280 gray, texture, wall
- 49943 800x1280 gray, color, background