Designed with a pale lime green background, this St. Patrick’s Day card features three friendly, human-like dogs posed close together as if they’re a tight little crew. A larger dark brown dog sits in the center wearing a green bandana, leaning slightly toward its pals with a tender, easy grin. To the left, an orange dog in a green sweater marked with a shamrock seems to angle its gaze toward the middle, like it’s sharing a private joke. On the right, a smaller white-and-brown spotted pup wears a green-and-lime striped top, and all three have green-rimmed glasses and tiny pink tongues peeking out for a sweet, affectionate look 💚. Across the upper area, small green shamrocks drift like confetti, adding a lucky holiday touch ☘️. Under the dogs, “Happy St. Patrick’s Day!” appears in red, with “Big Sister” set beneath it in a strong green, centered and easy to spot. The trio is arranged in a balanced row with the shamrocks scattered above and the two-line message anchored neatly below.