- 15217 800x600 optical illusion, dots, glow
- 7702 800x600 optical illusion, glare, blur
- 17059 800x600 optical illusion, rotation, lines
- 18256 800x600 optical illusion, patterns, swirling
- 28688 800x600 optical illusion, rotation, spiral
- 32093 800x600 optical illusion, illusion, bw
- 44590 800x600 optical illusion, zoom, background
- 33338 800x600 optical illusion, lines, background
- 26232 800x600 optical illusion, colorful, surface
- 32638 800x600 optical illusion, rotation, dipping
- 25834 800x600 optical illusion, stripes, lines
- 6917 800x600 circles, optical illusion, colorful
- 5739 800x600 stripes, optical illusion, speed
- 6334 800x600 pattern, optical illusion, volume
- 17720 800x600 glitch, optical illusion, texture