Home  >  Clipart  >  Animal  >  Hippopotamus   ...  36 of 93 Royalty Free Hippopotamus Clipart Available Image Formats ~    PNG    Related Keywords ~ hippo,  hippopotamus,  hippopotamuses,  hippos,  mammal,  mammals Home  >  Clipart  >  Animal  >  Hippopotamus   ...  36 of 93 This is a low resolution preview image - Actual image quality is much higher. Currently Popular Animal Clipart ...