Overlapping semicircles in cream, coral, red, and orange form a rhythmic geometric pattern across soft pink and taupe vertical stripes, creating a mid-century modernist composition with balanced symmetry. The interlocking halves suggest architectural elements or abstract window forms, rendered in a clean, graphic style that feels both ordered and playfully dynamic. 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.