Black Mesa Research Facility Logo — Minimalist, Vector Art

1600 × 1200

Black Mesa Logo — Minimalist

1500 × 1300

Aperture Logo with Letter A

3900 × 3600

Aperture Laboratories Logo — Beige

1280 × 1024

Aperture Laboratories Logo — Blue, Neutral, Vector Art

1607 × 600

Aperture Laboratories Logo — Black, Dramatic, Night

1600 × 1200

Aperture Science logo

1683 × 1050

Aperture Laboratories Logo — Black, Satisfied

1600 × 1200

StarCraft II Logo — Blue, Dramatic, Digital Art

1280 × 1024

Aperture Laboratories logo

1920 × 1200

Dharma Initiative Symbols — Black, Neutral, Vector Art

1280 × 800

Aperture Laboratories logo

1920 × 1200