I seriously think that you can pretty much put anything on a shoe that’s semi-interesting, and it can be a hit. For example, through on some kind of weird futuristic boat on the bottom, and someone will wear it.  Designer Tea Petrovic,  graduated from  the Academy of Fine Arts in Sarajevo, Bosnia & Herzegovina.

“I have created a shoe collection, as my graduating project, that is centered around the idea that each shoe is an sculptural-architectural structured form.Each model is an experiment with the high heel, because they determine the whole form of a shoe. The heels are columns, constructive elements on which the whole creative process is based with an aim to create a new concept of high heels.” (via)