Optimus Prime and Megatron — Black

1440 × 900

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

1024 × 768

Optimus Prime Head — Blue, Dramatic, Digital Art

1280 × 1024

Red and Blue Robot — Dramatic

1500 × 800

Optimus Prime in battle armor

2560 × 1600

Optimus Prime and Megatron — Blue, Dramatic, Night

1366 × 768

Optimus Prime Robot — Black, Dramatic, Digital Art

1109 × 832

Optimus Prime Robot — Red, Dramatic, Digital Art, Antenna

1920 × 1200

Optimus Prime Robot — Red, Dramatic, Digital Art, Guns, Chest Armor

1920 × 1854

Optimus Prime Robot — Blue, Dramatic, Digital Art, Truck

1280 × 854

Optimus Prime Robot — Blue, Dramatic, Night, Digital Art, City Skyline

1280 × 960

Optimus Prime Head — Blue, Dramatic, Digital Art, Robot

1280 × 1024