Black Sphere with Logo — White

1920 × 1200

Syringe drawing blue liquid

1920 × 1440

Black Windows Logo — Green

1920 × 1200

Abstract Mechanical Structure — Pink

1200 × 900

Windows Logo on Wood — Brown, Minimalist

1920 × 1200

Syringe with Blood — White

1920 × 1080

Windows Logo Sculpture — Brown, Dramatic

1600 × 1000

syringe injecting jelly beans

1680 × 1050

Windows logo on digital grid

1920 × 1200

Colorful Highlighters — Red

1200 × 900

Windows 7 Special Edition

1600 × 1000

Medicine bottles and pills

1200 × 750