4girls, alternate_color, aqua_bikini, asaka_karin, ayase_eli, bikini, black_hair, blonde_hair, blue_bikini, blue_eyes, blue_hair, blush, breast_press, breasts, cosplay, cowboy_shot, criss-cross_halter, cutie_panther, embarrassed, eyes_visible_through_hair, halterneck, hand_on_another's_shoulder, in-franchise_crossover, large_breasts, long_hair, looking_at_viewer, love_live!, love_live!_nijigasaki_high_school_idol_club, love_live!_school_idol_project, matching_outfits, medium_hair, multiple_girls, nanatsu_no_umi, navel, nishikino_maki, one_eye_closed, open_mouth, partially_submerged, pretzel_bikini, purple_eyes, red_bikini, red_hair, side-tie_bikini_bottom, smile, sonoda_umi, standing, swept_bangs, swimsuit, symmetrical_docking, v, water, yazawa_nico, yazawa_nico_(cosplay), yellow_eyes