Outdoor Art on Thanksgiving

Even when the museums are closed, there's still opportunities for viewing art. In Austin check the many sculptures and murals around the city: http://www.ci.austin.tx.us/aipp/downloads/brochure.pdf
In Dallas, take the city's walking sculpture tour: http://www.dallasfoundation.org/tour/sculptures.html
In San Antonio take a river taxi, which is open regular hours on Thanksgiving, to see the River Walk Museum Reach:
http://www.visitsanantonio.com/visitors/play/arts-culture/outdoor-art/index.aspx