2girls abstract absurdres blush_stickers floating_hair highres limited_palette looking_at_viewer medium_hair mole mole_on_cheek mole_under_mouth multiple_girls musical_note nib4a open_mouth original parted_lips portrait raised_eyebrows short_hair side-by-side staff_(music) sweat teeth  1girl 2023 balloon balloon_animal blush hand_up happy_new_year highres limited_palette nib4a open_mouth original portrait solo surreal white_hair