Designed with a St. Patrick’s Day theme, this digital illustration features three stylized cats sitting side by side on a saturated lime-green background 💚. On the left is a sleek black cat, in the middle a white cat covered in green polka dots, and on the right a warm ginger cat, their forward-facing poses giving them a friendly, together-at-the-party look. Small white shamrocks are scattered across the green field, adding a light sprinkle of holiday detail ☘️. At the top, the word “HAPPY” appears in large white letters, centered and easy to spot. Beneath the cats, “ST. CATTY’S DAY” is set in the same white lettering, stretching across the width like a headline under their paws. Along the bottom, “Step Dad” is written in a flowing white cursive style, tucked neatly under the main phrase. The cats’ simple shapes, contrasting fur colors, and the repeating shamrocks stand out sharply against the bright green backdrop.