At the top of the image, "Jackson, you’ve aged like a fine Celtic victory – slightly scrappy, but gloriously unforgettable!"

- In the center of the image, illustrate a humorous cartoon of Jackson in full Celtic FC kit, proudly strutting onto the pitch with a birthday cake balanced on his head like a football.

- Surround him with cartoon footballers in Celtic kits applauding dramatically, while a confused referee raises a red card at the cake.

- A banner in the stadium behind reads “Happy Bhirthday, Jackson!” with fans in green and white face paint cheering and waving giant party hats instead of flags.

- Include a Celtic scarf on a birthday balloon flying away in the background for a cheeky finishing touch.

Generated with these themes: Celtic Fc.

Made with ❤️ by AI.