Related to Lambda Symbol in Circle — Red

Blue-skinned Alien Woman — Blue, Serious, 3d Render, Sci-fi Suit

2732 × 1536

Glowing Lambda Symbol — Orange

1920 × 1080

Half-Life 2 Logo — Silver, Neutral

1280 × 960

Swiss Flag — Red, Neutral, Digital Art, Cross

1920 × 1200

Red Assassin's Symbol — Dramatic, Digital Art

1920 × 1080

Valve game series logo

1680 × 1050

Swiss Flag — Red, Neutral, Digital Art, Cross, White

1600 × 1000

Red Gear with Smiley Face — Black, Dark, Ominous

1440 × 900

Aperture Laboratories Logo — Blue, Dystopian

1024 × 768

Dark Red Weapon Design

1024 × 768

Aperture Science Logo — Gray, Industrial

1920 × 1200

Umbrella Corporation Logo — Black, Dark, Vector Art, Text, White, Red

1680 × 1050

Red and White Symbol — Dramatic

1280 × 800

Silhouette of a Person — Black, Dramatic, Digital Art, Gas Mask, Can, Text

1600 × 1200

Kingdom Hearts Logo — Blue, Dramatic

1400 × 1024

Umbrella Corporation Logo — Black, Dark, Vector Art, Text, White

1280 × 1024

Red Logo on Dark Background — Black, Dark, Dramatic

2667 × 1667

Grand Theft Auto IV Logo — Black, Dramatic, Digital Art

1920 × 1200

Rising Sun Flag — Red, Dramatic, Digital Art, Rays

1680 × 1050

Aperture Laboratories Logo — Blue, Vector Art

1920 × 1080

Street Fighter IV Logo — Yellow, Dynamic, Vector Art

6476 × 3720

Shield Logo with Trident

1440 × 900

Aperture Laboratories Logo — Black, Minimalist, Vector Art, Text, Camera Aperture, White

1680 × 1050

Aperture Laboratories Logo — Blue, Neutral, Vector Art

1607 × 600