hippopotamus hippo mouth black line outline logo icon s silhouette. mascot flat

abstract africa african animal aquatic art artwork background big black body branding business cartoon character company concept creative cute danger decoration design drawing editable element emblem face flat food friendly geometric graphic head hippo hippopotamus icon identity illustration isolated jungle label line linear lines logo logotype mammal mascot media modern mouth muscular natural nature outline retail rhino river safari shape sign silhouette simple smile soft style symbol symmetrical teeth template tourism vector vintage white wild wildlife zoo zoology