Undulating stripes in kelly green and pale blue ripple across the composition in a mesmerizing wave pattern that suggests both topographic contours and fluid movement. The rhythmic parallel lines curve and sway organically, creating a hypnotic optical effect that feels simultaneously structured and flowing. 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.