rule 34 2021 abstract background absurd res anthro biped blush bottomless canid canine cheek tuft claws clothed clothing crossed arms crotch tuft facial tuft female fox fuel artist fur genitals green hair hair hi res inner ear fluff knee tuft leg tuft long hair mammal nipple outline pattern clothing pattern sweater pattern topwear pepper fuel pink background pussy simple background sitting smile smirk solo spread legs spreading striped clothing striped sweater striped topwear stripes sweater toe claws topwear tuft white background white body white fur 5371868