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

1920 × 1200

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

1920 × 1854

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

1280 × 1024

Optimus Prime and Megatron — Blue, Dramatic, Night

1366 × 768

Red and Black Robot — Dramatic, Digital Art, Wheels

1600 × 1200

Robot Characters — Silver

1366 × 768

Red Robot Holding Cannon

1680 × 1050

Robotic Warrior with Guns

1024 × 768

Optimus Prime Robot — Red, Dramatic, Digital Art, Sunburst Pattern

1680 × 1050

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

1920 × 1200

Optimus Prime Robot — Blue, Heroic, Digital Art

1200 × 1466

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

1024 × 768