Half-Life Logo — White

1920 × 1080

Two Characters with Robot — Green

1400 × 875

Mech Head with Glowing Eye

1680 × 1050

Gundam 00 logo on green

1280 × 800

Gundam Robot in Action — White

1920 × 1200

Gundam in a digital storm

1152 × 864

Mecha Robot — Blue, Dramatic

2800 × 2100

Mecha Robot — Blue, Dramatic, Digital Art

2800 × 2100

Mech Holding a Sword

1200 × 750

Mecha with Large Wings — Gray

2000 × 1200

Mecha with Glowing Sword — Green

1200 × 750

Blue and White Robot — Dynamic

1280 × 1024