User called Ortwin pointed me to this incredible Crop Circles (more inside). I’ve received couple of Crop Circle submissions in the past, but even though they looked nice, I never thought of them as optical illusions. This case was different. As you see, these aerial photos give you impression of 3D tunnels. Way the circles are formed, makes you believe they have greater depth than actual. I had an impression of a Wormhole or a tunnel to another dimension :) Do you like them as well? Another wormhole was submitted earlier! Also you should check some random illusions like: endless bridge, wooden bridge, impossible chessboard, Salvador Dali’s Lincoln Illusion… more inside outdoors category.
