A sperm whale hangs vertically in luminous turquoise waters, rendered in precise naturalistic detail with pale gray tones that contrast dramatically against the deep teal. Above the waterline, a small sailing ship floats in beige stillness, creating an arresting sense of scale and isolation in this split composition of sea and sky. Built from double-wall stainless steel and made to order, holding 20 ounces with a snap-on lid, a standard-cup-holder fit, and wraparound artwork. Your commute carrying original art instead of another branded tumbler.