**Prompt for AI Image Generation (Cute, Cartoon, Thank-You Card, Artsy Theme):**

At the top of the cartoon image, "Thanks for being a class act, Mr. Gronow – you've really painted our day with joy!"

Create a whimsically cute cartoon image featuring an adorable cast of art supplies—smiling paintbrushes, a blushing palette, cheerful watercolor blobs, and a mischievous paint tube accidentally squirting a heart-shaped blob of color. They're all gathered around a canvas that reads "THANK YOU!" in rainbow-colored brush strokes. The background is a cozy artist's studio, with fairy lights made of crayons and paper-cut hearts strung overhead. A tiny cartoon cat wearing a beret naps next to an easel. The overall tone is charming, cheeky, and heartwarmingly creative.

Generated with these themes: Artsy, and .

Made with ❤️ by AI.