bad_pixiv_id banette bat bone bug cat costume cubone duskull gastly gen_1_pokemon gen_2_pokemon gen_3_pokemon gen_4_pokemon gen_5_pokemon ghost glameow halloween hat holding holding_bone houndour jack-o'-lantern joltik meowth murkrow nazo_(mystery) no_humans orange_(color) orange_background pencil pokemon pokemon_(creature) pumpkin purrloin rotom skitty skorupi skull sneasel snubbull spinarak traditional_media trick_or_treat watercolor_(medium) woobat zubat