A lively birthday card illustrated in a joyful cartoon style. The primary color scheme is a bright yellow, akin to a playful cartoon mouse with an electrifying personality. In the heart of the design, this cartoon mouse, wearing a festive party hat, is enveloped by multicolored balloons and fun confetti. The backdrop features faint sketches of other friendly cartoon critters, all wearing happy expressions, poised to join the festivities. Draping streamers and a 'Happy Birthday' sign rendered in a bubbly font further contribute to the lighthearted sentiment.

Generated with these themes: Pokémon , Pikachu, and Pokémon .

Made with ❤️ by AI.