Undulating vertical waves in bright kelly green and soft blue alternate across the composition in a mesmerizing repeating pattern that evokes the fluid, organic aesthetic of 1970s artwork. The rhythmic curves create a sense of movement and flow, with each wave mirroring its neighbor to produce a hypnotic, meditative effect. 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.