Illustrate an image with a lively underwater scene as the setting for a playful, cartoonish birthday theme. The scene is bustling with joyous sea creatures, each one wearing festive party hats. Dominating the center of the image is a charismatic dolphin character, grasping a birthday banner in its fin. Smiling fish of various colors and species swim merrily around, graced by the presence of a congenial octopus bearing a wrapped gift. In the mix, you can also see a crab engrossed in playing a melodious birthday tune on a seashell horn, all occurring amidst a landscape populated by swaying seaweed and clusters of vibrant coral.

Generated with these themes: Sea creatures.

Made with ❤️ by AI.