13

A very interesting work by sculptor Ivan Prieto. He made these sculptures and made compositions with them in abandoned rooms. Urbex meets Fine Arts, very nice concept!

source: http://www.ivanprieto.com/

10

Klaus Kampert made a photo serie, "Not At Right Angles", about figures relating to space. The shapes of the figures all relate to the shapes of the space they're in, making a very complex but fascinating image.

source: http://www.klauskampert.com/