One of the photos I took while visiting the famous 1838 Amsterdam zoo Artis. I saw these two iguanas hanging about in their stay, exclusively designated for them, somewhere inside the zoo's local Reptile House. It features big rocks (possibly man-made ones, though), skinny plants and some sand for them to loaf around in. I'm actually quite a big fan of the warm air inside the Reptile House area of the zoo, and the lizards, snakes and other reptiles who live there even more so!