1girl, adapted_costume, arm_up, armpits, beach, bikini, black_hair, breasts, cleavage, day, duel_monster, full_body, i:p_masquerena, large_breasts, looking_at_viewer, mechanical_tail, midriff, navel, ocean, one_eye_closed, outdoors, purple_bikini, purple_eyes, sengenjin31, snorkel, solo, swimsuit, tail, twintails, yu-gi-oh!