analanal_penetrationanimal_genitaliaanimal_penisanthroanthro_penetratedblushcanidcaninecanine_genitaliacanine_peniscanisdigital_drawing_(artwork)digital_media_(artwork)duoeadd_(rheagrumishear)fan_characterflat_colorsfrom_behind_positiongenitalshairhi_reshumanhuman_on_anthrohuman_penetratinghuman_penetrating_anthrointerspeciesmalemale/malemale_penetratedmale_penetratingmale_penetrating_anthromale_penetrating_malemammalmonochromepenetrationpenilepenile_penetrationpenispenis_in_assphilippus_(rheagrumishear)rheagrumishearsexsketchslimstandingstanding_doggystyle