Knuckles the Echidna Peeking Over Box - Fun Character Illustration #1742357 (License: Personal Use)

This digital illustration features Knuckles the Echidna-a beloved Sonic the Hedgehog character-with his iconic purple fur, yellow muzzle, and large white eyes with golden irises. He’s crouched behind a brown wooden box, only his head and bare feet visible, suggesting a playful or sneaky moment. The clean linework and bold color palette give it a classic fan-art charm.

Used on fan sites, character galleries, or social media posts celebrating Sonic franchise art; targets fans seeking nostalgic or humorous depictions of Knuckles, often for memes, wallpapers, or community content.