Marine Birthday Art Card

This design shows an underwater birthday scene with a sandy beige backdrop and a soft, creamy circle at the centre. Inside the circle, the words “HAPPY BIRTHDAY” sit prominently in deep ocean blue, set in a sturdy sans-serif style and centred for easy reading 🎉. Around that message, smooth blue and teal marine mammals glide close together, their gentle eyes and slightly turned faces suggesting a tender, friendly bond. Coral-red star-shaped sea creatures drift nearby, some dotted with tiny white speckles that add a sweet, confetti-like touch 🎂. Curling tentacled sea animals with cheerful eyes weave between the others, as if joining the group in a shared celebration. Upright striped sea creatures with textured fins in coordinating blues and reds stand like decorative guardians framing the central circle. The background is sprinkled with small asterisks and organic pebble-like shapes in soft blues and oranges, scattered like tiny sea plants and shimmering grains of sand.