Image prompt:

- Clean flat-vector art, crisp lines, solid color blocks, minimal gradients, modern graphic design precision. Cute, playful mood.

- Big central character: a chibi black miniature schnauzer with fluffy eyebrows and beard, wearing Iron Hands–inspired power armor (matte black and steel plates, simple gear motifs, tiny iron hand emblem on a shoulder pad), unarmed, friendly, oversized robotic gauntlet paw.

- The schnauzer is proudly holding a frothy root beer float in a clear mug with a striped straw; foam forms cute little gear and heart shapes. Some bubbly root-beer droplets float like confetti.

- Background: pastel vector Bristol skyline with the Clifton Suspension Bridge in silhouette across a gentle mint-blue sky. Add a couple of tiny hot air balloons and festive bunting strung near the bridge. Geometric clouds, subtle confetti sprinkles.

- Palette: black and steel gray for armor; root-beer brown and cream for the float; mint, teal, and soft pastel blues for the sky; small pops of coral/yellow in balloons and bunting.

- Composition: large character dominates center; clean thick outlines; lots of breathable negative space; no textures; minimal soft shadow under the character for grounding.

Text to include (small and cheeky, placed as a slim curved banner at the bottom or a tiny speech bubble):

"Have an Iron-Clad Brew-thday!"

Generated with these themes: Warhammer iron hands, Black miniature schnauzers, Root beer, Bristol , and .

Made with ❤️ by AI.