2019analanal_knottinganal_penetrationanimal_genitaliaanimal_penisanthroanthro_on_anthrobahn_(slapstick70)ballsbdsmblack_bodybondageboundbound_topcanidcaninecanine_genitaliacanine_peniscanischairchair_bondageclenched_teethcuff_(restraint)digital_media_(artwork)dominantdominant_maleduoerectionfurfurnituregenitalshandcuffedhandcuffshands_behind_backhi_resinterspecieskaislairknotknottinglooking_backmalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalmarkingsmetal_cuffsnudepenetrationpenispower_bottompubesquestionable_consentreptilerestraintsreverse_forced_analscaliesexshacklessittingsnakesubmissivesubmissive_maleteethtonguewhite_bodywolfxerxes_(slapstick70)