A whimsical sea slug and small child peer out from a glass terrarium filled with layered ocean environments, coral, and aquatic plants rendered in soft pastels and watercolor tones. The composition uses a pale yellow background to frame the triangular glass structure, creating a sense of wonder and intimate connection with miniature underwater life. 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.