Tetchō Suehiro, Michizō Tachihara, Saigiku Jōno, Teruko Ōkura from Bungou Stray Dogs HD Wallpaper

Four characters in military-style uniforms and hats are depicted. Two characters stand in the foreground, one on the left and one on the right, obscuring the view of two other characters behind them. The two characters in the middle appear to be stacked on top of each other, with the smaller character on top of the larger one.