- 17254 1440x900 optical illusion, patterns, swirling
- 27161 1440x900 optical illusion, rotation, spiral
- 14122 1440x900 optical illusion, dots, glow
- 16222 1440x900 optical illusion, rotation, lines
- 30317 1440x900 optical illusion, illusion, bw
- 32823 1440x900 optical illusion, lines, background
- 32062 1440x900 optical illusion, rotation, dipping
- 43354 1440x900 optical illusion, zoom, background
- 25767 1440x900 optical illusion, colorful, surface
- 7038 1440x900 optical illusion, glare, blur
- 25214 1440x900 optical illusion, stripes, lines
- 12844 1440x900 vortex, optical illusion, points
- 4346 1440x900 stripes, optical illusion, speed
- 28236 1440x900 mesh, optical illusion, illusion
- 40898 1440x900 binary code, optical illusion, rotation