2015against_surfaceagainst_wallanalanal_knottinganal_penetrationanthrobacksackballsbdsmbenchbent_overblack_and_whitebondageboundbullyingbuttcanidcaninecaniscuff_(restraint)dialoguedigital_drawing_(artwork)digital_media_(artwork)duoears_backemerald_(katai)english_texterectionforcedgenitalshalf-closed_eyeshandcuffedhandcuffsinterspecieskataiknotknottinglight_bondageline_artlockerlocker_roomlooking_backlooking_downlyingmalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalmetal_cuffsmoanmonochromenarrowed_eyesnudepenetrationpenispivoted_earsprocyonidraccoonraperestraintssexshacklessketchsmilespeech_bubblestandingtextwolf