1girl, arwald, blood, cosplay, crop_top, friday_the_13th, halloween_costume, halter_shirt, halterneck, hockey_mask, jacket, jason_voorhees, jason_voorhees_(cosplay), komi-san_wa_komyushou_desu, komi_shouko, long_hair, looking_at_viewer, machete, mask, midriff, pants, rain, shirt, torn_clothes, torn_pants, weapon