1boy, 3girls, ahoge, animal_ears, arms_up, black_eyes, black_hair, blonde_hair, blue_sky, blush, breasts, brown_eyes, cleavage, collarbone, comic, day, emphasis_lines, extra_ears, eyebrows_visible_through_hair, fox_ears, genderswap, genderswap_(ftm), hair_between_eyes, long_hair, mountain, multicolored_hair, multiple_girls, nipples, nude, onsen, outdoors, partially_submerged, short_hair, silver_hair, sky, snow, speech_bubble, spread_legs, sweatdrop, tree, yellow_eyes