LEGO Army 3D Street Art

Street artists Leon Keer, Peter Westerink, Ruben Poncia and Remko van Schaik of the Netherlands created these LEGO soldiers marching down the street at the 4th Sarasota Chalkfestival in Florida, USA. The LEGO men are meant to resemble clay figures as a reference to the Terracotta Army of Qin Shi Huang, the first Emperor of China.
The beauty of such a realistic perspective drawing such as this one is that the image only makes sense when viewed from a particular angle. Perspective-based street drawings of this scale require plenty of mathematical precision.