In the center of the card, illustrate a vibrant and whimsical jungle setting under a bright, cartoonish blue sky, dappled with puffy white clouds and an occasional rainbow arcing playfully across the scene. Set in the foreground, a large, exaggerated birthday cake towers with layers of whimsical, wobbly frosting in bold hues of electric purple, neon green, and sunshine yellow. The cake is dotted with oversized, colorful candles shooting out sparkling confetti.

To the left of the cake, depict a lion with an exaggeratedly large, bushy mane of gold and orange that flares out like a flamboyant sunburst. The lion is comically wearing a tiny party hat perched on its head, decorated with red and blue stripes. Its eyes are wide and cartoonish, reflecting a playful, expressive nature reminiscent of the style of Bill Watterson.

On the right side of the cake, create a charming koala with oversized, fluffy ears and an adorably rotund body covered in a soft, gray-blue fur. The koala is comically balanced on a wobbly branch, peeking down curiously at the cake, holding a festive noisemaker in its paw.

Across the top of the card, string a vibrant banner through the scene with the text "Uncle Franky" cheerfully emblazoned in bright, bold letters that resemble the joyful style of Charles Schulz. The banner is festooned with bright, polka-dotted flags in varying primary colors—red, yellow, and blue.

In the background, a lush jungle landscape unfurls with lush, exaggeratedly large tropical leaves in vivid greens, dotted with colorful flowers in magenta and orange. There's a hint of whimsy with a few cartoonish toucans with oversized beaks peeking out from the leaves, adding an extra layer of detail and humor inspired by the playful style of Gary Larson.

Overall, the scene should be a lively, detailed tapestry of vibrant colors and exaggerated features, evoking a sense of joyful animation and creative absurdity.

Generated with these themes: Lion, and Koala.

Made with ❤️ by AI.