This greeting card shows three upright, human-like cats standing shoulder to shoulder against an emerald green background, their closeness reading like easy friendship with a hint of affection in the way they lean in. A sleek black cat, a spotted white cat, and a cheerful orange tabby line up in the center, each with wide yellow eyes, fine whiskers, and a rosy blush that makes them look bashful and fond. The cats’ simple shapes keep the focus on their expressions, as if they’re sharing a private joke while posing for a photo. Across the top, the words “Happy St. Catty’s Day” appear in large white letters with a soft orange shadow that helps the message stand out. Near the lower area, a smaller “Nana” sign-off sits like a sweet little note tucked into the design. White shamrocks drift around the trio, adding a festive St. Patrick’s Day touch ☘️. The palette stays mostly green, white, orange, and black, letting the cats and lettering pop without looking busy 💚. Small white shamrock shapes are scattered across the green field around the cats and text.