Optimus Prime Robot — Purple, Dramatic

1920 × 1080

Optimus Prime Robot — Blue, Dramatic, Digital Art, Autobot Symbol

1024 × 768

Optimus Prime and Autobot symbol

1920 × 1080

Three Robot Heads

1920 × 1080

Transformers with dinosaurs

1280 × 800

Bumblebee and Optimus Prime — Yellow

1600 × 1200

Bumblebee and Optimus Prime in action

1920 × 1200

Bumblebee and Optimus Prime

1920 × 1200

Transformers in battle formation

1024 × 640

Optimus Prime Robot — Blue, Dramatic, Night, Digital Art, Spark

1600 × 1200

Optimus Prime Robot — Red, Dramatic, Winter

1600 × 1200

Transformers Prime: Danger

1024 × 768