A luminous lime green wave curves vertically through the center of a pure black square, creating a dynamic S-shaped form that divides the composition into two halves. The stark contrast between the electric yellow-green and deep black produces a bold, contemporary graphic effect with clean edges and a meditative sense of flow. 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.