Turret Sentry Gun

1920 × 1200

Ratchet and Clank action scene

1280 × 1024

Two Robotic Figures Facing

1920 × 1200

Two Characters in Armor — Orange

1024 × 768

Mega Man vs. Robot Masters

850 × 920

Star Fox Command artwork

1280 × 1024

Chell's Companion Cube

1680 × 1050

Stick Figure Falling — White, Surreal, Digital Art

1280 × 1024

Aperture Science warning sign

1392 × 1536

Robot Arm and Deer — Green, Dystopian

2560 × 1600

Portal 2 character art

1280 × 1024

Stick Figure Falling — Portal

1400 × 900