detailed sketch of a hippopotamus: ambient occlusion style

hippopotamus detailed sketch ambient occlusion children 039 book illustrations uhd skeuomorphic prudence heward clean inking sharp black outline white background animal drawing wildlife art sketching techniques ink anatomy nature artwork portrait study realism artistic shading texture fur details eyes nose mouth teeth ears body pose hippopotamus: style hippo graphic novel-style head depicted isolated showcases hyper-realistic heavy full hippo resembles found children's books features unique paleocore generated