A cross-section of a loblolly pine tree displays its concentric growth rings rendered in precise black ink, each ring marking a year of growth from the pale center outward to the irregular bark edge. The composition centers the circular form against a clean white ground, capturing the meditative geometry of nature through the deliberate marks of woodblock printing. Constructed from woven polyester with a soft microfiber lining and a sturdy zipper, made to order for 13 and 15 inch laptops. Everyday protection carrying an independent artist's work, not another plain black sleeve.