Silver Starfleet Insignia

1024 × 768

Starfleet Insignia — Red

1280 × 1024

Starfleet insignia on red

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Star Trek logo on red background

1440 × 900

Starfleet insignia on blue background

1280 × 1024

Klingon Symbol on Red Background

1920 × 1080

Imperial emblem on dark background

1920 × 1200

Red Imperial Symbol

1920 × 1200

dark pattern with starfleet insignia

1600 × 1200

Star Trek logo with gold and yellow design

1024 × 768

Star Trek logo on yellow

1440 × 900

Klingon fleet logo from Star Trek Online

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