Two white mice with red eyes play under a plastic container.
A close-up view of two white mice with red eyes. There is a green plastic container surrounded by paper bedding. One mouse is under the green container on the bedding. Its head is sticking out of the curved opening. The plastic edges are rough and have chewed marks on them. The other mouse is on top of the green container, and is above the other mouse. It is looking forward and facing forward. A piece of bedding is visible on the left, past the mouse on the container top.