A sleek black cat with luminous eyes leaps gracefully across a rich blue ground, pouring golden liquid from a pitcher into an ornate cocktail glass rendered in warm yellow tones. The composition captures a playful Art Deco sensibility, with bold lettering in gold proclaiming "Mix Your Drinks with Catz Bitters" in a dynamic, diagonal arrangement that radiates vintage charm and whimsy. Printed on smooth white card stock and made to order, artwork on the front, blank inside, envelopes included in every set. A handwritten note that arrives as an independent artist's work.