A grid of geometric half-circles and curved shapes in varying shades of blue, teal, and cream creates a rhythmic, interlocking pattern that reads as both structured and organic. The composition balances cool navy and bright cyan tones against pale backgrounds, evoking the clean lines and mathematical precision of mid-century modernism. 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.