The image is a close-up of a coral reef in an aquarium. The coral is covered in a vibrant green and purple color, with small bumps and ridges on its surface. The background is dark, and there are several other coral reefs visible in the background. On the right side of the image, there is a small white light shining through the water, illuminating the coral. The image appears to be taken from a low angle, looking up at the coral and the reef.