A trail camera caught some epic photographs of a mountain lion. Not only did the camera get some up close and personal shots, but it caught this sleepy mountain lion taking an adorable nap. Dave Kiely ...

Our male lion Luke is a bit sleepy in this den while it's snowing around him. Once the weather warms up, maybe Luke will spring back to his roaring ways. Find out how you can help support Lions and ...

Sea lion takes nap on bench full of backpacks. Hear tourists' reactions. A sleepy sea lion found a comfy spot for his siesta in Ecuador, using one of the tourist's bags as its pillow.