rule 34 2021 artist logo black body black feathers blue penis brown body brown feathers cloacal penis dated erection feathers feral front view full length portrait genitals logo long neck lying male markings mouth closed multicolored body multicolored feathers narrowed eyes on side orange body orange eyes orange feathers penis portrait presenting presenting penis red body red feathers riorix semi anthro simple background solo species request spread legs spreading striped markings striped tail stripes tail tail markings unusual anatomy unusual genitalia unusual penis white body white feathers 7250102