1girl, bare_arms, bare_shoulders, bed_sheet, bikini, black_hair, blunt_bangs, blush, braid, breasts, choker, cleavage, closed_mouth, collarbone, cowboy_shot, glasses, grey-framed_eyewear, grey_eyes, groin, hair_half_undone, hair_spread_out, half-closed_eyes, halterneck, hands_up, head_tilt, holding, holding_removed_eyewear, long_hair, looking_at_viewer, love_live!, love_live!_nijigasaki_high_school_idol_club, low_twintails, lying, medium_breasts, nakagawa_nana, nasuno_(nasuno42), navel, on_back, semi-rimless_eyewear, single_braid, skindentation, smile, solo, stomach, sweatdrop, swimsuit, twintails, under-rim_eyewear, unworn_eyewear, w_arms, white_bikini, white_choker, yuuki_setsuna_(love_live!), zipper, zipper_pull_tab