A cheerful yellow submarine floats against a deep navy blue background, its rounded hull rendered in bright gold with red circular windows and a yellow periscope crowned with a heart-topped antenna. Above the vessel, a trail of red bubbles drifts upward in a gentle arc, creating a whimsical sense of motion and playfulness against the solid dark backdrop. Sewn from a durable canvas-like exterior with a soft lining and made to order, in three sizes up to one that fits a tablet. A catchall for toiletries, art supplies, or small electronics, carrying an independent artist's work instead of a plain zip bag.