solo male, Knuckles the Echidna, red fur, black eyes, white gloves, red and green shoes, jungle, fist clenched, battle pose, (3D, N0WAY, low quality)

Legs, arms, Animal nose, furry, furry nose, Extra characters, multiple people, chibi, multiple characters, (deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation