Create a whimsical birthday illustration set in the prehistoric era. The central focus should be a snug cave embellished with festive streamers crafted from vines. A jubilant caveman, donning a party hat, stands at the entrance, inviting viewers to partake in the celebration inside the cave. The surrounding area is occupied by playful dinosaurs, each holding a balloon, adding to the cheerfulness of the scene. Additionally, a banner saying 'Happy Birthday' is hung high, designed in a playful, stone-age font.

Generated with these themes: Caves , Club , and Caveman .

Made with ❤️ by AI.