This design shows a pixel-art birthday cupcake centered on a white background, topped with a tall green candle with faint horizontal stripes and a small golden flame. Sky-blue frosting swirls high, dotted with round sprinkles in orange, yellow, green, and magenta that feel like confetti shared between close friends. The cupcake wrapper has a green-and-cream checker pattern that nods to a lucky, Irish-leaning party mood ☘️. Above the cupcake, “Happy Birthday” arches on a diagonal in emerald green, standing out clearly against the pale space. A border of intertwined shamrocks and curling vines frames the scene in layered greens, like a gentle hug around the treat 💚. Tiny golden pixel stars and small pink asterisks are scattered around the background, adding sparkle without crowding the main image. The green shamrock border loops at the corners, with gold star specks and pink asterisks floating near the top and sides.