Three Characters in Armor — White

1920 × 1080

Characters in a Corridor — Green, Dramatic

1920 × 1080

Anime Girl with Mech — Blue, Dynamic, Mech Suit

1600 × 900

Anime Girl Sitting on Barrel — Gray, Contemplative

1920 × 1200

Aperture Science Logo — Yellow, Dramatic

2560 × 1600

Female Characters in Panels — Red

1280 × 960

Female Warrior in Armor — White, Dramatic, Digital Art, Long Hair, Mech Suit, Weapon, Orange

1440 × 900

Female Character with Mech — White

1024 × 768

Anime Girl with Robot — Blue, Dramatic, School Uniform

1920 × 1200

Pink-haired Woman on Mech — Gray, Dramatic

1920 × 1080

Biohazard Suit Character

1280 × 1024

Aperture Science Logo — Blue, Technological

1440 × 900