1girl absurdres barcode barcode_tattoo black_necktie coat demon_boy demon_girl engineer_(tf2) forehead_tattoo frank_araya gunslinger_(tf2) helltaker high_ponytail highres horns labcoat loremaster_(helltaker) mechanical_arms necktie open_clothes open_coat pony prosthesis red-tinted_eyewear red_eyes red_goggles red_shirt sentry shirt single_mechanical_arm skull subject_67_(helltaker) tattoo team_fortress_2 tinted_eyewear white_coat white_hair white_horns  3boys artist_request baseball baseball_bat english goggles goggles_on_head gun gunslinger_(tf2) hat headset male multiple_boys salute simple_background team_fortress_2 the_engineer the_scout the_soldier weapon