Joyful Birthday Sun Card

This card features a watercolor-style scene with a friendly, human-like sun in the upper right, shown as a round golden face with rosy cheeks and a gentle smile that feels like a warm hello between friends. A rainbow sweeps from the upper left towards the centre, with softly blended bands moving from red through orange, yellow, green, blue, and violet. Beneath the rainbow, the words “HAPPY BIRTHDAY” sit across the middle in large, multi-coloured letters that echo the rainbow shades, making the message easy to spot 🎉. The background is a sky-blue wash with lighter and darker patches that resemble soft clouds drifting by. Subtle colour bleeds and uneven pigment edges add a relaxed, artsy look, like paint still drying on paper. Bright primary and secondary tones keep the scene lively, while the sun’s tender expression adds a cosy, caring touch 🎂. The rainbow’s arc frames the lettering, and the sun’s glow is suggested with pale yellow shading around its face.