This one really messed with my mind, after looking at this for 10 seconds my head wouldn’t stop spinning.
This one is pretty easy but see if you can see the lion hidden amongst the Zebras.
I love tigers and on first glance you’ll probably only see 4 but look again and see how many there really are. Let me know how many you find
Ok not really an illusion but looks kind of cool and seems like its moving towards you
See if you can find the hidden tiger? Think outside the box on this one
This image only uses a couple of frames but gives you the illusion that it keeps on zooming in, I thought it was pretty neat!
Stare at the black dot in the center for 40 seconds, and after some time, the image will change (as it’s a 2 frame animation) to show a black and white photo. Due to the special effect, you will see a full color pyramid instead of the black and white one. Try it, it’s amazing.
A cool drawing by Sigmund Freud and an easy one to figure out, but interesting nevertheless.
It’s hard to believe the bookshelf isn’t real. Some real quality work here.
What can we say this building is just a pain on the eyes. Photograph: Richard Woods