Prompt code:
A vibrant and colorful vector t-shirt design on a white background. The text reads "Shrooming With A Twist Of Humor," and the central illustration features a cheerful, large-eyed face with a flower blossom in its mouth. Surrounding the face are playful, cartoonish mushrooms and flowers, adding to the whimsical retro aesthetic. The phrase "Keep on Smiling" is written below in a groovy, bold font, exuding positivity and uplifting energy. The overall design is sure to bring a smile to anyone who sees it.https://ideogram.ai/g/pOPIpCTQRB2529Gr8pvTeg/0