medium-sized dog, white with brown markings, lying on its back on a bed covered with a white sheet

medium-sized dog, white with brown markings, lying on its back on a bed covered with a white sheet. The dog's belly is exposed, and its paws are in the air. A grey USB cable is lying on the bed near the dog. The dog rolls over onto its feet and walks towards the camera. The environment appears to be a bedroom with a white door visible in the background. There is also a dark, fluffy item, possibly a blanket or pillow, near the dog. The lighting is adequate.