Flash-drag Effect: Optical Illusion 3D

We have uploaded "Flash-drag Effect: Optical Illusion 3D".

The video is available in YouTube (click URL described in the next line).

http://youtu.be/H6XOIN4jaDQ

Further, a demonstration animation of depth perception has been uploaded.

The video is also available in YouTube.

http://youtu.be/RdNbBsoQj_I

& one more optical illusion (Geared flash-lag effect, 01/06/2012).

http://youtu.be/X8RiaNUFIaU