In this quirky and vibrant birthday card scene, imagine a bustling dojo with bamboo walls and colorful paper lanterns hanging from the ceiling. At the center, a large trampoline takes stage, surrounded by a mix of Ninjago characters and Taekwondo students. On one side, a LEGO-inspired Ninjago character with a red bandana, reminiscent of Charles Schulz’s expressive style, is attempting a gravity-defying somersault, arms outstretched, while bouncing high on the trampoline. His eyes are wide with determination, drawn with thick, lively lines like those of Bill Watterson’s Calvin. Next to him, a Taekwondo student with a black belt, portrayed with the energetic flair of Gary Larson's work, is executing a high-flying spinning kick, a trail of motion lines indicating speed, and a single yellow star floating above for cartoonish effect.

On the sidelines, there’s a humorous detail with a Ninjago sensei, depicted in a style nodding to Hergé’s clean and expressive lines, sipping tea calmly while holding a sign that reads, "Ninja-Level Birthday Bounce!" with a playful wink. Nearby, a student in a crisp white Taekwondo gi is tying a bright blue balloon to a ninja star, a nod to Osamu Tezuka’s imaginative approach, with the balloon carrying the words “HAPPY BIRTHDAY!” in bold, cheerful letters. Scattered around are tiny shurikens painted in pastel colors, shaped like stars and confetti, littering the wooden floor. A vivid rainbow-colored dojo banner in the background, with Will Eisner-inspired lettering, proudly proclaims, "Leap Into Another Year!" capturing the adventurous spirit of the card. The overall composition is a playful chaos of movement and detail, packed with Easter eggs for fans of both martial arts and whimsical cartoon storytelling.

Generated with these themes: Ninjago, Taekwondo, and Trampoline.

Made with ❤️ by AI.