Xbooru - 1girl 1girl armpit crease armpit fetish armpits arms behind head arms up bangs beach big breasts blue hair blush bob cut breasts clavicle completely nude dark blue hair diagonal bangs earrings eyebrows behind hair genshin impact gradient hair green eyes high resolution jewelry leaning back looking at viewer mu mu xiansheng multicolored hair navel nipples nude ocean open mouth outside border presenting armpit purple hair shade short hair showing armpits smile smooth armpits sweaty armpits upper body very high resolution wet yelan (genshin impact)