In a dimly lit aquarium setting, an otter is observed near the water's edge. The otter lies on its back on a rocky surface that slopes into a body of water. The animal's paws and brown fur are distinctly visible as it moves its limbs. The background includes an artificial rock structure with a painted scene suggesting a natural environment. The water appears dark and ripples slightly. The overall setting mimics a natural habitat for the otter, enclosed by glass.