detailed hippo head drawing: realistic and charming character

hippo head drawing detailed character pencil uhd realistic rendering hyperdetailed national geographic charming caricature faces silhouette single stroke black white background animal wildlife art nature portrait sketch hyperrealistic design style face drawing: hyper-realistic hippopotamus created anton semenov border showcases artist#39aph39#s talent powerful emotive portraiture features ambient occlusion presented ultra-high definition capturing intricate artistry ivory coast generated