Spot-fin porcupinefish swims in aquarium with orange companion nearby.
A close up side view of a spot-fin porcupinefish swimming in an aquarium facing the right side of the image. The fish is a light and dull shade of yellow with black dots all over its body and fins. Extending from the bottom left side of the image in the background is a gray rock. An orange fish with yellow fins is in the background on the left side of the image near the rock swimming toward the left side of the image. At the top of the image is the bottom of the ripples on the surface of the water. The ripples are reflecting light from above the water on the left side of the image. A ray of light is extending from the top right corner of the image. The light is shining over the rock and the top of the spot-fin porcupinefish. The rest of the background is blue, including the ripples on the surface of the water.