
From one angle, they look like miscellaneous wall markings. From another, they look like this...
[Via Crooked Brains]
From one angle, they look like miscellaneous wall markings. From another, they look like this...
[Via Crooked Brains]
I think this is what we call-perception-wise- anamorphosis.
BTW, I'm from Hungary, and there is a Hungarian painter who's dealt with the issue of anamorphosis. It's worth checking:
http://hu.wikipedia.org/wiki/Orosz_Istv%C3%A1n
keep up the good work! D