At the top of the image, "Theo! You’ve officially reached the age where we must consult the Knights Who Say ‘Ni!’ before lighting all your candles!"

- Create a playful illustrated scene inspired by Monty Python and the Holy Grail:

- In a lush, cartoon-style forest clearing, Theo (a cheerful cartoon character in a knight helmet and birthday crown) stands confusedly beside a birthday cake so large it's held up by a tiny shrubbery.

- Surrounding him are exaggerated cartoon versions of the “Knights Who Say Ni,” dramatically demanding "another shrubbery" while eyeing the cake with suspicious interest.

- Off to one side, a medieval peasant pushes a wooden cart marked “Cakes for the Slightly Over-the-Hill,” with party balloons tied to the side and a grumpy cartoon goat riding shotgun.

- In the sky, a coconut-laden swallow soars with a little banner trailing that says “Tis but a birthday scratch!” in whimsical script.

- Bright, humorous colour palette with plenty of exaggerated facial expressions and ridiculous detail—perfect for a light-hearted, cheeky birthday celebration!

Generated with these themes: Monty Python Holy Grail.

Made with ❤️ by AI.