A triceratops skull rendered in precise black ink linework dominates this composition, its three horns and distinctive frill rendered with meticulous cross-hatching and fine detail against a warm beige ground. The scientific illustration style captures both the skeletal structure and textural depth, creating a study in paleontological anatomy with the careful precision of natural history documentation. 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.