A cardinal flower stands in delicate botanical detail against a cream ground, its tubular scarlet blooms arranged in a vertical spike with deep green lance-shaped leaves below. The hand-colored illustration captures the flower with precise observation and soft watercolor technique, rendering both the plant's architectural structure and the gentle gradations of red pigment with naturalistic grace. 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.