rule 34 2d 2d artwork 2girls alternate version available boots clothed clothing digital media artwork dirty feet feet female female only foot fetish foot lick foot worship footwear hi res highres honkai star rail honkai series icecake kafka honkai star rail legwear light skinned female light skin one shoe purple eyes purple hair shoes sniffing soles soles of feet in socks stelle honkai star rail stirrup legwear sunglasses sunglasses on head sweaty feet thick thighs thighs toeless socks toes white hair white legwear yuri 8920689