barney calhoun, half-life, half-life (series), half-life 2, commentary, english commentary, highres, 1other, 2boys, artist name, black hair, citizen (half-life), durianskeleton, explosion, gun, h&k mp7, holding, holding gun, holding weapon, in-universe location, male focus, multiple boys, outdoors, overwatch standard issue pulse rifle, rifle, ruins, short hair, signature, standing, submachine gun, tower, very short hair, weapon