3boys 4koma :3 bald bear bkub bush cave chinese_clothes closed_eyes comic cowboy cowboy_hat cup facial_hair goho_mafia!_kajita-kun greyscale halftone hand_on_headwear hand_on_own_chin hat jacket legs_on_table mafia_kajita monochrome multiple_4koma multiple_boys multiple_girls mustache neckerchief ponytail shirt sign simple_background speech_bubble sunglasses talking translated tree two-tone_background umino_chika_(character) walking western