Designed with a softly glowing white oval at the center, the card features the words “Happy Birthday!” in deep indigo, set prominently in the middle 🎉. Around that central oval, flowing wave-like shapes curl and overlap, giving the scene a gentle, embracing motion. Along the top and bottom of these waves sit two rows of simplified, faceless people in cheerful colors, their hands linked as if sharing a quiet, supportive bond. The close spacing and connected arms suggest friendship and togetherness, like a group leaning in for a shared moment. Warm oranges and rosy pinks blend into cooler blues and purples across the background, creating smooth gradients that feel calm and welcoming. The main text stays centered while the figures form a loose frame above and below, guiding the eye back to the message 🎂. Subtle highlights along the curves make the shapes look softly lit, with no harsh edges. The lower row of figures follows the wave’s curve beneath the oval, echoing the same flowing rhythm as the top row.