2024all_foursambiguous_speciesanalanal_knottinganal_penetrationanimal_genitaliaanimal_penisanklebandanthroanthro_on_anthroanthro_penetratedanthro_penetratinganthro_penetrating_anthroarm_grabass_upbaileyxballsbarebackbdsmbig_ballsbig_knotbig_penisblushbodily_fluidsbottomwearboundbrown_backgroundbuttcanidcaninecanine_genitaliacanine_peniscanischainclawsclothedclothingcollarcrop_topcrossdressingcuff_(restraint)cumcum_in_asscum_insidecum_on_buttcum_on_groundcutawaydigitigradedomestic_dogdominantdonovan_the_rottieear_piercingenglish_texterectionexclamation_pointeyes_closedfaceless_characterfaceless_malefemboyfrom_behind_positionfurgenital_fluidsgenitalsgroupgroup_sexhandcuffsharnesshi_resinternalinternal_analknotknottinglarger_domlarger_malelegbandlegwearlooking_pleasuredmalemale/malemale_penetratedmale_penetratingmale_penetrating_malemammalmastiffmetal_cuffsmolossermultiple_scenesmuzzle_(object)muzzledonomatopoeiapawpadspenetrationpenilepenile_penetrationpenispenis_in_asspetplaypiercingrestraintsroleplayrottweilersexsheathshirtsignaturesimple_backgroundsize_differenceskirtsmaller_malesmaller_penetratedsolo_focussound_effectsspread_legsspreadingsubmissivesubmissive_maletextthick_penisthigh_highsthrobbingthrobbing_penistopweartuftveinwrist_cuffs