witch hat, halloween, retro artstyle, fine art parody, traditional media, ghost, skeleton, 1girl, skull, mori calliope, tiara, navel, ponytail, virtual youtuber large breasts, upper body, black dress, black nails, cape pink eyes, pink hair, closed mouth, dress, veil, jacket, hat, jewelry, spikes, nail polish, long hair, red eyes, flower, blunt bangs, official alternate costume, bangs, bare shoulders, thighhighs, scythe
