album, alliance, alyx vance, anime, aperture, attack, background, black, breasts, brunette, car, cartoon, color, drawings, ellen page, feet, flowers, fog, g man, game, girl, glados, glasses, gordon freeman, gravipushka, half life, half-life, half-life 2, half-life 3, life, lines, logo, men, minimalism, miscellaneous, on the bed, pillow, portal 2, rebels, resistance, ruins, rust, shapes, shorts, sign, symbol, the citadel, the hollywood reporter, the player, valve, view, vinyl, vortigaunt, war, word