A fossilized dinosaur footprint lies in a clear, rocky lake bed.
A top-down view of a clear lake with a clay bottom and an Acrocanthosaurus footprint in the middle of the clay. The dark footprint is facing to the back. There are three long claws in the print. There are white foam spots on the water's surface. There are several small rocks on the bottom of the lake. A shadow on the water on the left is visible. Light is shining on the water behind the footprint.