Festive Rainbow Arch Card

This design shows a cheerful two-tier birthday cake 🎂 centred on the card, topped with tall candle-like shapes that feel like a little celebration for two. The top tier is warm mustard yellow with small coral speckles, sitting on a deeper teal bottom tier dotted in the same way. Across the middle, “HAPPY BIRTHDAY!” appears in thick black letters, placed just above the lower decorations so it stands out clearly. A wide arch like a rainbow curves beneath the words in bands of yellow, pink, red, and teal, creating a cozy, togetherness feel like friends leaning in for a photo. The background is a soft creamy tone, and the colours have a lightly textured, printed look that makes the scene feel inviting and close-up. Around the main cake and arch, you’ll spot simple sunbursts, leaf shapes, geometric accents, and sprinkled dots that add movement and party energy 🎉. Thin black outlines define each shape, and small coral and teal dots are scattered around the arch and near the cake base.