FURVERT!

2d_animation animated animated_gif anthro ass_up balls bdsm bed butt butt_slap canid canine canis detailed_background digital_media_(artwork)domestic_cat domestic_dog duo erection eyes_closed felid feline felis fur furniture genitals hi_res knest loop male male/male mammal nipples nude open_mouth paddle paddling penis pink_nose poster short_playtime slap smile spanking spanking_focus tail tail_grab tongue tongue_out white_balls white_body white_fur