Set Phasers to LOL
Advertisement

valve

The Art of Portal 2

aperture science art book Portal portals space valve - 6066412544
Via Kotaku

Caltech Companion Cube Prank

art companion cube Portal prank valve video games - 5568343808
Via organizingthesoup
Advertisement

Portal 2 Wall Painting

art gladOS painting portal 2 valve video games - 6417243392
Via Reddit
1