This image captures an illuminated marine aquarium reef tank, located in Pasturago, Italy

This image captures an illuminated marine aquarium reef tank, located in Pasturago, Italy. The tank is bathed in prominent blue light, highlighting the aquatic inhabitants and environment. The scene includes multiple marine fish: * In the left-center, a Sailfin Tang (likely Zebrasoma desjardinii or scopas), characterized by its distinct vertical dark and light stripes and a yellow caudal fin, swims horizontally towards the right. * In the upper-center, an Emperor Angelfish (Pomacanthus imperator), identifiable by its yellow body and blue facial markings, swims horizontally towards the left. * In the lower-right quadrant, a vibrant blue Blue Tang (Paracanthurus hepatus) with a prominent black lateral marking swims horizontally towards the right. A smaller fish with yellow and black stripes is partially visible directly behind the Blue Tang. The tank's environment consists of a light sandy substrate at the bottom, upon which numerous dark, irregular live rock formations are arranged, creating crevices and ledges throughout the midground and background. Various corals and invertebrates populate these structures and the sand bed: * Multiple colonies of green star polyps (Pachyclavularia violacea) are visible, notably as a large, spherical, neon-green colony resting on the sand in the lower-center, and smaller clusters on the rockwork. * Torch corals (Euphyllia glabrescens) with extended, waving tentacles are attached to the upper sections of the live rock. * Other diverse soft corals and polyps, including a reddish frilly coral structure in the far right, are integrated into the reef scape. The overall scene depicts an active and established marine ecosystem within a contained aquarium.