3boys, blood, bow, bowtie, closed_eyes, collared_shirt, columbo, columbo_(detective), corpse, crossover, edogawa_conan, greyscale, jacket, kitchen_knife, male_focus, meitantei_conan, monochrome, multiple_boys, necktie, pants, psuede, shirt, shoes, short_hair, shorts, smile, stab, thinking, trait_connection, white_background