dolphin silhouettes and black solid color . a set of four black dolphin icons in a grid. four stylized dolphin icons

calligraphy silhouette moustache cartoon drawing animal sketch poster mammal brand font bird logo text line wing dolphin icons black grid stylized set design jumping leaping waves dynamic poses animals nature simple rounded graphic minimal white background symbol silhouette aquatic marine vector ocean sleek clean modern abstract shapes arc motion playful energetic jumping pose leaping smooth dynamic clean lines digital cute aquatic life nature-inspired motion graphic movement logo