Rule 34 Dev - 1girl aqua_eyes arm armband arms art artist_request babe bare_shoulders big_breasts blush breasts cleavage collarbone embarrassed female green_eyes hair hairband highres large_breasts long_hair luka_megurine megurine_luka navel neck nipples nude number pink_background pink_hair shiny shiny_skin shy solo sweat tattoo v_arms vocaloid|465123