How insane are these shoe concepts? They were designed by Sao Paulo-raised Andreia Chaves. She describes her use of geometrics: "The fact that I grew up in a chaotic city like Sao Paulo, full of contrasts, being in contact with such diversity and constant exposure to different visual inputs, has inspired me in how I think and conceptualize my shoes. Looking at my work, I can clearly see influence coming from my South American sense of versatility. Also in the mix - what I have been experiencing in Europe."