The image shows a large dog sitting on the floor of a gym. The dog is a large breed with a brown coat and is looking directly at the camera. It is holding a black medicine ball in its paws and appears to be in the middle of a workout. On the left side of the image, there are two people sitting on a bench, one of them is holding the medicine ball while the other is sitting next to them. In the background, there is a rack of dumbbells and other gym equipment. The floor is made of black rubber mats and there are stairs leading up to the second floor.