2girls aperture_science backpack bag book bottle box brown_eyes cardboard_box computer_keyboard desk food gun highres holding_gun holding_weapon long_hair looking_at_viewer monitor multiple_girls open_book picture_frame pizza pizza_box renatus.z shorts sitting spoon table thigh-highs

1girl aperture_science aperture_science_advanced_knee_replacement aperture_science_handheld_portal_device breasts crossover fake_box_art falling fingerless_gloves ghost_in_the_shell ghost_in_the_shell_stand_alone_complex gloves jacket kan-z-z-z-aki kusanagi_motoko portal portal_2 purple_hair red_eyes short_hair tachikoma weighted_companion_cube

1girl aperture_science artificial_intelligence glados no_humans one-eyed portal portal_2 robot signature simple_background solo spoilers valve yellow_eyes

absurdres alternate_costume aperture_science aperture_science_handheld_portal_device arm_blade armor blade crossover doom_(series) doom_eternal doomguy energy_blade energy_sword glowing glowing_sword glowing_weapon gun helmet highres knife male_focus marker_slayer personality_core portal_(object) portal_(series) portal_1 portal_2 power_suit science_fiction sword