Four nested bowls in graduated shades of blue stack vertically, from pale lavender at the top through soft gray-blue and teal to deep navy at the base, creating a sense of gentle depth and rhythm. The semi-transparent forms overlap with soft edges against a warm cream ground, rendered in a minimalist watercolor style that emphasizes calm geometry and tonal progression. 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.