Emperor angelfish (Pomacanthus imperator)

   The color of the sides is blue or blue with closely spaced narrow horizontal and diagonal yellow stripes extending onto the dorsal and anal fins, the front of the head is white, an arched black stripe with a purple tint and blue edges passes through the eyes, a vertically elongated spot of the same color is located above the pectoral fins. The front of the back is green, the upper edge of the dorsal fin and caudal fin are yellow-orange, the pelvic and anal fins are blue with longitudinal brown stripes.