- 17254 320x240 optical illusion, patterns, swirling
- 27165 320x240 optical illusion, rotation, spiral
- 14123 320x240 optical illusion, dots, glow
- 16225 320x240 optical illusion, rotation, lines
- 30341 320x240 optical illusion, illusion, bw
- 32825 320x240 optical illusion, lines, background
- 32062 320x240 optical illusion, rotation, dipping
- 43358 320x240 optical illusion, zoom, background
- 25770 320x240 optical illusion, colorful, surface
- 7039 320x240 optical illusion, glare, blur
- 25216 320x240 optical illusion, stripes, lines
- 12845 320x240 vortex, optical illusion, points
- 4346 320x240 stripes, optical illusion, speed
- 28240 320x240 mesh, optical illusion, illusion
- 40900 320x240 binary code, optical illusion, rotation