A cross-section of an ancient oak tree dominates this composition, its concentric rings rendered in precise black ink lines that radiate from a dark center point. The organic edges are rough and fragmented, with weathered bark texture suggesting time and natural decay, creating a stark, scientific yet contemplative study in monochrome. 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.