French artist Philippe Baudelocque is known for his street murals of animals created with impermanent mediums like chalk or white oil pastels. Each animal is created with a mosaic of delicate line work in the form of organic and geometric patterns that merge to form each piece. Baudelocque most recently participated in the ongoing BergeStreet art event along the banks of the Seine in Paris where he drew the rhinoceros pieces above. You can see much more over on his website.