2017absabstract_backgroundall_foursambiguous_penetrationanimal_genitaliaanimal_penisanthroareolaass_upathleticathletic_malebdsmblushbodily_fluidsbondageboundbreastsbrown_bodybrown_furbuttcane_corsocanidcaninecanischainchainedcollarcollar_onlycreatureaddictcropped_earsdigital_media_(artwork)dobermanndocked_taildoggystyledomestic_dogdominantdominant_femaledroolingduoear_piercingerectioneyes_closedfemalefemale_penetratedfrom_behind_positionfurfur_markingsgenitalshands_above_headhi_resintraspecieskarma_(creatureaddict)kneelingknotlooking_pleasuredmalemale/femalemale_penetratingmammalmarkingsmastiffmolossernipplesnudeon_groundpawpadspawspenetrationpenispiercingpink_tonguepinscherpit_bullquestionable_consentrestrained_armsrestraintssalivascarsexshort_earsshort_tailsimple_backgroundslimspiked_collarspikesspread_armsspreader_barsubmissivesubmissive_maletailteethtonguetongue_outtrauma_(creatureaddict)white_bodywhite_fur