1boy, 1girl, alternate_costume, arm_around_neck, arm_around_waist, artist_name, bare_arms, black_cape, black_dress, black_hair, black_headwear, black_vest, blonde_hair, breasts, cape, cleavage, collared_shirt, couple, cowboy_shot, dress, earrings, fang, felia_hanakata, flower, halloween, halloween_costume, hand_in_another's_hair, hat, hat_flower, hetero, jewelry, large_breasts, light_blush, long_hair, long_sleeves, looking_at_another, necklace, parted_bangs, parted_lips, purple_background, red_eyes, shirt, short_hair, side_slit, sidelocks, sleeveless, sleeveless_dress, spy_x_family, twilight_(spy_x_family), vampire, vest, waistcoat, white_shirt, witch, witch_hat, yor_briar