- 37080 240x400 smooth, light, red
- 11422 240x400 smooth, winding, relief
- 11414 240x400 lines, smooth, bend
- 16362 240x400 lines, smooth, minimalism
- 15069 240x400 stones, smooth, mosaic
- 11401 240x400 surface, smooth, white
- 15942 240x400 form, smooth, lines
- 15227 240x400 form, smooth, metal
- 34013 240x400 rocks, slippery, smooth
- 16994 240x400 sea stones, shapes, smooth
- 42261 240x400 balls, blue, smooth
- 21322 240x400 coast, stones, smooth
- 18859 240x400 stones, form, smooth
- 17842 240x400 sand, surface, smooth
- 16702 240x400 cubes, surfaces, smooth