Overlapping concentric arcs in cyan and navy create a mesmerizing wave pattern inspired by the traditional Japanese seigaiha motif, suggesting endless ripples across deep water. The geometric repetition builds a rhythmic, almost hypnotic composition that balances mathematical precision with the organic flow of ocean movement. 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.