Aperture Science Spaceship Resting on a Grassy Hillside HD Wallpaper

A massive, weathered spaceship labeled 'Aperture 1200' rests partially embedded in a grassy cliffside overlooking a body of water. The ship is rusty and shows signs of disuse, with vegetation growing around it. In the foreground, a flock of sheep grazes in a green field under a cloudy sky.