Denver Todd is The Gregarious Railfan
Todd Sestero is the RAILFAN GUIDES of the U.S.
Description: Artrain is a non-profit traveling art museum on a train. It consists of three gallery cars, with two more
cars in support, and travels widely in a given region of the United States, with the region changing every year.
(Wikipedia) Every year the paint schemes on the cars were changed to reflect that year's art theme
By Marcel Marchon [CC BY-SA 2.0 (https://creativecommons.org/licenses/by-sa/2.0)], via Wikimedia Commons