3d_(artwork)all_foursanthrobacksackballsbig_buttbipedblue_eyesblushbuttcanidcaninecanisdigital_media_(artwork)erectionfemboyforeskingenitalsgradient_backgroundhairhi_reshighlights_(coloring)ikugo_(artist)ikugo_(character)looking_backmalemammalnipplesnudepawpadspawspenispink_hairpresentingpresenting_hindquarterspurple_hairraised_tailsimple_backgroundsolotailwhite_ballswolf