This is a 1990s surf-themed shirt in bright red, featuring a playful and artistic depiction of Albert Einstein on the back. The graphic shows Einstein dressed in a Hawaiian shirt with a lei around his neck, embracing the laid-back surfer culture. His iconic wild hair is windblown, and he wears sunglasses, giving him a cool, relaxed vibe. Alongside the image is the word “IMAGINATION” running vertically and a famous quote from Einstein: "Imagination is more important than knowledge." The signature “Rietveld” is featured at the bottom of the design, adding a unique artistic flair to this creative and quirky vintage piece.