A dense catalog of shark species rendered in muted blues, oranges, grays, and blacks swims across a pale background in a repeating pattern. Each shark is depicted in simplified profile form, arranged in orderly horizontal rows with small wave marks between them, creating a natural history illustration that feels both scientific and whimsical. 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.