Edwin Church, The Icebergs, oil on canvas, 1861 - one of the DMA paintings included in Art Everywhere Online favorites contest and Top 10 lists are the internet's ways of drawing traffic when, you know, actual content won't. But now art museums are in the game with a big new populist stab at 'bringing art to the public' and 'becoming part of the conversation.' Its being billed as the "largest outdoor art show ever conceived." How big, exactly? "Coast-to-coast, every state, Times Square, Sunset Boulevard, Los Angeles" is how DMA director Max Anderson puts it. Oh yes, and that includes North Texas, too. The DMA is teaming up with four major museums around the country -- from the Whitney in New York to the Art Institute of Chicago and the Los Angeles County Museum of Art -- to bring "Art Everywhere." The idea is simple. Starting in August, fifty works of American art from the five museums will be on display in public spaces like billboards, buses, and subways across the country. No word