Five intricately detailed butterflies in black, cream, teal, and orange float against a pale beige ground, each specimen rendered with meticulous wing patterns and naturalistic proportions. The composition arranges the insects in a cascading, asymmetrical cluster that suggests scientific observation, executed in the refined hand-colored illustration style characteristic of early twentieth-century entomological studies. 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.