wildlife, sea life, smooth-houndfish a genus of sharks in the family triakidae, vintage illustration, 19th century, victorian - 皺唇鯊科 幅插畫檔、美工圖案、卡通及圖標
an angel shark flattens itself against the sandy bottom and three royal angelfish try to hide near some coral as a great white shark meets with a leopard shark. - 皺唇鯊科 幅插畫檔、美工圖案、卡通及圖標