Design rules for tiny canvases
Three rules govern avatar readability. One: face fills 60–80% of the frame — prompt 'tight portrait crop, face centered'. Two: strong value contrast between subject and background — 'flat dark background, bright rim light' or the inverse. Three: one signature element (unusual hair color, glasses, headphones) that stays identifiable when everything else blurs.
Test any candidate by zooming it down to thumbnail size. If you can't tell it's you, regenerate with 'bolder shapes, simpler background'.
Matching avatars across platforms
Keep one character description fixed and restyle it per platform: painterly for creative networks, clean 3D toon for gaming and community servers, professional soft-lit for work tools. Because the underlying description never changes, people recognize you everywhere while the rendering fits each context.
Streamers, guilds, and brands
Streamers generate persona art and channel emblems; gaming groups produce matching avatar sets from one shared style block so the whole guild looks affiliated; brands create mascot avatars for support accounts. Pair with Nidhogg's sticker generator to turn a finished avatar into an emote pack.