Last year there was a film festival in Wrocław, actually a quite big one. However, few days after that as a continuation, there was an exhibition about optical effects, illusions ect. from the Werner Nekes Collection. This is just a very small part of it that i chose to take a photo from cause I like those different colors in the picture.
Camera: Canon 500d | Lens: Canon EF-S 18-55 IS | ISO: 800 | Exposures: 3
Aperture: 4 | Focal length: 23mm | Exposure time (middle): 1/50| Tripod: none