Rule 34 Dev - 2boys arisaka artist_name attack belt black_hair black_headwear black_jacket blue_pants bolt_action boots brown_footwear buttons coat copyright_name cover cover_page facial_hair golden_kamuy grey_coat grey_eyes gun hat highres holding holding_gun holding_weapon hood hood_up hooded_coat imperial_japanese_army indoors jacket kepi long_sleeves looking_at_viewer male_focus manga_cover military military_hat military_uniform multiple_boys noda_satoru official_art open_mouth pants pouch rifle shouting solo_focus stubble teeth tsukishima_hajime two-tone_headwear wall weapon yellow_headwear|12907120356