a vibrant graphic design featuring the phrase "don't look back" rendered in large, irregularly shaped, colorful block letters. the letters appear hand painted with slightly uneven edges. the background is a plain light gray. the text is arranged in three lines: "don't" at the top, "look" in the middle, and "back" at the bottom. colors include pink, light coral, orange, yellow, red, green, teal, dark teal, and blue, creating a playful and energetic visual. the words occupy the lower portion of the image, with ample gray space above.
Prompt
