Linux Penguin Mascots: Tux and Blue Tux - Official GNU/Linux Icons #137561 (License: Personal Use)

This illustration features Tux, the official mascot of Linux kernel, in his traditional black-and-white plumage, alongside a stylized blue version symbolizing variant distributions or community forks. Both penguins sit confidently on colored platforms-red-orange and blue-evoking the vibrant ecosystem of GNU/Linux distros. Their friendly expressions and bold outlines make them instantly recognizable symbols of open-source software.

Used on Linux distribution homepages, open-source advocacy sites, developer documentation, and educational content about operating systems; matches user intent for learning about Linux branding, mascot history, or visual identity in FOSS communities.