Copulation
Here is copulation caught in full action. The male has the female in the ideal position to control her during copulation. You can see how the male was able to manipulate the female into position where he has full control and can insert his hemipenes into the cloaca for breeding. The male uses his back legs and his tail as a support to get the female's tail lifted and turned in a position that will allow him to insert his hemipenes.

Photo courtesy of Rachael at Zen Dragonz. "The male, Kovu, was one of our babies."