1girl, 2boys, amuii, armin_arlert, beach, black_bodysuit, black_hair, blonde_hair, bodysuit, completely_nude, cross, eren_yeager, latin_cross, long_hair, long_sleeves, mikasa_ackerman, multiple_boys, night, nude, outdoors, profile, shingeki_no_kyojin, short_hair, sky, star_(sky), starry_sky, thigh_strap, three-dimensional_maneuver_gear, tied_to_stake