Rule 34 Dev - 1girl alternate_hairstyle arm_at_side armpits bare_shoulders barefoot black_hair bow breasts brown_eyes cleavage collarbone curtains eyelashes feet female_focus full_body gloves hair_bow hair_ornament hair_ribbon hand_on_own_knee happy idol idolmaster idolmaster_cinderella_girls legs long_hair looking_at_viewer midriff miniskirt nakano_yuka namco navel neck pumpkin ribbon shinkai_kiiro shiny_clothes shiny_skin sidelocks sitting skirt small_breasts smile stage tiptoes toenails toes twintails white_gloves|15544014057