Optical Illusions

Ballet dancer didn't change direction for me and I was waiting for it to happen.

LTO_3


Which way was she going?

At first she was going clockwise for a couple of minutes then i looked way then when I looked back she ws going counter clockwise. WTF? Amazing.
 
Which way was she going?

At first she was going clockwise for a couple of minutes then i looked way then when I looked back she ws going counter clockwise. WTF? Amazing.
Clockwise the entire time. I looked away and closed my eyes at different times and made no difference, she was still turning clockwise.

LTO_3
 
dress.png

An option removed from MSPaint after Windows XP is 'Invert Colors'. I can do that on one of my XP computers, but not today. White and gold are the inverted colours of this light blue and brown dress.

A similar illusion is if you stare at an image which has only a couple of colours, and then you look away. For a few seconds, you will see the inverted colours of what you had been looking at.

For example, stare at this image

4eerdddsdfcdfv.png

for 30 seconds, then look away, and you should see the face of Ike Turner.