At the top of the Illustration Style image, “Happy Birthday Caius!”

Hand-drawn illustration with fine linework and textured brush strokes, warm expressive color palette, balanced composition. A humorous Warhammer 40K–inspired birthday truce inside a soaring gothic starship hall. Center frame: a towering power‑armored supersoldier in ornate red-and-gold armor, a comically tiny paper party hat perched on his helmet, proudly presenting a multi‑tier cathedral‑shaped cake bristling with candles; the candlelight paints soft amber highlights. His fearsome chainsword is harmlessly wrapped in streamers and confetti, bolter slung with bunting. Left side: a grinning green ork in a crooked cone hat, offering a hazard‑striped gift with an absurdly big bow, clutching a bunch of mismatched balloons (one shaped like a squig). Right side: a friendly robed tech‑priest, mechadendrites serving cupcakes with purity‑seal toppers; cheerful servo‑skulls hover overhead tooting party blowers and trailing ribbon garlands. Background: stained‑glass windows casting gold, magenta, and teal shafts of light; towering arches and banners; a gentle snow of confetti; festive, no battle or gore. Playful details: purity seals as candle labels, a whoopee cushion on the deck, a grot peeking from behind balloons. Soft, cozy lighting; expressive gestures; cross‑hatched shading; painterly textures on armor and stone; clean negative space around the headline.

At the bottom on a small scroll banner, add: “For the Emperor—and the cake!”

Generated with these themes: Warhammer 40k, and .

Made with ❤️ by AI.