Let's make this birthday one to remember.

94 years old (Born on April 24, 1931)

Happy Birthday, Bridget Riley! May your special day be filled with more optical illusions than candles on your cake—though counting either might make us dizzy. Ever since you dazzled the art world in 1967 with those mesmerizing stripe paintings, you've kept our eyes delightfully confused and wonderfully entertained.

Here's to another year of bending reality and making museum-goers question their eyesight. Your timeless creations continue to inspire awe (and occasional vertigo), proving once again that age is just an illusion—much like everything else in your brilliant artworks. Cheers to you, Bridget; may this birthday be as vibrant as your legendary stripes!