This design shows a creamy background topped with dark teal, all-caps text reading “HAPPY BIRTHDAY” centered near the upper edge. Below it floats a tight cluster of seven patterned spheres like balloons, gathered close as if leaning toward one another in a friendly huddle 🎉. One sphere is deep red with small white stars, while others feature coral dots, teal wavy lines, a muted yellow with stripes, a deep purple with stripes, and a larger yellow one sprinkled with dots. Each sphere has a soft gradient that gives it gentle roundness while keeping the artwork flat and graphic. Thin black strings trail down from the cluster and meet beneath it, tying the group together like a small promise between friends. Around the balloons, tiny confetti stars and dots in matching colors scatter across the cream space, adding a light, celebratory flutter 🎂. The scattered confetti includes little circles and star shapes placed loosely around the balloon cluster.