A detailed cartographic rendering of Texas from 1920 displays geological formations and regional boundaries in muted earth tones of cream, rust, green, and brown, with topographical features rendered through careful line work and color gradation. The composition balances dense textual information along the left margin with the expansive map proper, creating a scholarly atmosphere that captures both scientific precision and the aesthetic qualities of early twentieth-century mapmaking. 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.