Aperture Science Devices

2304 × 1728

Wheatley Robot

1680 × 1050

Portal turret scene

1920 × 1080

Portal companion cube with heart

1024 × 768

Portal character with portal gun

1920 × 1200

Chell in Aperture Science

1920 × 1080

Portal game icon

1500 × 1000

Chell with portal device

1920 × 1080

Aperture Science Enrichment Center

1440 × 900

Turret Sentry firing laser

1152 × 864

Turret Sentry with Laser

1920 × 1080

Robotic Puzzle Platform

1920 × 1080