Blue Robot Head — Dramatic, Sunset

1280 × 1024

Decepticon Robot with Weapon — Purple

1600 × 1200

Yellow Robot with Weapon — Gold

1600 × 1200

Transformers base map

1102 × 714

Optimus Prime in a cityscape

1920 × 1080

White Robot with Red Light — Gray, Calm, Digital Art, Red Heart

1440 × 900

White Spherical Robot — Curious

1024 × 768

Abandoned Robot in Ruins — Gray

1680 × 1050

Woman and Robot in Ruins — Blue

1280 × 800

Portal game ending scene

1920 × 1200

Armored Core Last Raven robot

1280 × 1024

Woman Holding Portal Gun — White, Dramatic, Digital Art, Robot

1084 × 1600