AviationBanter - View Single Post - Spinner strobing as a "Bird Strike Countermeasure"

**cavelamb himself[_4_]** · December 5th 07, 01:05 AM posted to rec.aviation.piloting,rec.aviation.homebuilt

Entertaining thread this turned into. Anyway, here's a nice illusion.

http://img408.imageshack.us/img408/8067/imagegm1.gif

Concentrate on the + in the middle.
An illusory green dot soon appears.
Moments later, pink dots seem to disappear.

Hey, I was about to post that.

I'll repost this one here - so it's easier to find?
HEHEHE!

http://www.sonnyradio.com/spinninglady.html

I think this one is awesome.
Can these really be the same color???

http://www.home.earthlink.net/~cavel....htm#samecolor