At the top of the Cartoon Style image, "Happy Birthday Gary" in big bouncy slime-green bubble letters with chunky black outlines and shiny white highlights.

A loud, funny scene: center stage is a shiny aluminum drink can that is actually a goofy green monster character. The can has oversized googly eyes, a huge mischievous grin with the pop-tab doubling as a shiny silver tooth, and stubby monster arms and legs popping out of the label. It’s mid-leap in a wildly energetic pose, wearing a tiny polka-dot party hat at a jaunty angle and bright red sneakers. Neon-green fizz bursts from the popped lid and swirls into stars, zigzags, and bubbles, launching confetti and streamers. The monster-can clutches a frosted cupcake with a single lit candle; crumbs and sprinkles fly. Background: a bright radial burst from neon green to turquoise with comic speed lines, plus a few cute balloon monsters floating behind for extra whimsy. Style: thick black outlines, exaggerated proportions, flat cel shading with glossy highlights, and saturated party colors (neon green, electric purple, hot pink, sunshine yellow, cyan). A soft oval shadow under the character for depth. At the bottom, a small ribbon banner with a cheeky one-liner: "Crack open the fun!" No logos or brand names; only the two text elements specified.

Generated with these themes: Can of green monster, and .

Made with ❤️ by AI.