Thin horizontal stripes in chartreuse yellow and white alternate with metronomic precision across a square field, creating a rhythmic optical pattern that appears to vibrate with quiet intensity. The regularity is absolute and unbroken, generating a hypnotic, almost architectural quality that suggests both minimalist restraint and geometric order. 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.