rule 34 absurd res animal genitalia animal penis anthozoan arm fins blue hair bubble cnidarian coral dorsal fin ear fins equid erection european mythology fin fish tail furry fuzzdrake101 genital slit genitals greek mythology hair hand over head hands behind head hi res hippocampus hooves humanoid taur ichthyocentaur iviking long hair looking at viewer lying male mammal marine marine taur membrane anatomy merfolk mythology on back pectoral fin penis reclining rock sea slit solo split form tail fin taur triton underwater water webbed hands 5432933