Whimsical Sea Birthday Card

Designed with a creamy, light background, this underwater scene centres on the words “HAPPY BIRTHDAY” in textured red letters across the middle 🎉. Near the upper left, a deep blue sea creature with a wide smile and faint rosy cheeks seems to glance towards the rest of the group like a friendly host. On the upper right, a coral-toned eight-limbed creature spreads its arms outward, as if reaching in for a group hug. Beneath the main text, two upright sea-horse-like animals—one coral with blue fins and one warm orange—tilt towards each other with curled tails that nearly meet, suggesting a tender bond 🎂. From the lower right, a sleek deep blue fish with a long pointed snout arcs upward, guiding your eye back towards the greeting. Along the left side, a slim pale blue sword shape adds a small hint of adventure without stealing focus. Tiny star shapes and round confetti dots in red, orange, and teal are scattered around the characters, with extra speckles floating near the corners.