Undulating waves of brown, orange, and ivory form an interlocking geometric pattern that repeats seamlessly across the composition. The bold, curved lines create a rhythmic optical effect with a distinctly retro sensibility, evoking the artwork language of mid-century modern decorative arts. 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.