FURVERT!

1:1 absurd_res ambiguous_penetration anthro anus big_breasts blush breast_rest breasts butt canid canine canis domestic_dog female genitals grinding hallie hi_res inverted_nipples looking_back looking_pleasured mammal masturbation mr.smile nipples open_mouth penetration pillow pillow_humping pink_nipples presenting presenting_hindquarters sex shiba_inu side_boob slightly_chubby smile solo spitz vulva