Fine Art America, the world’s largest art marketplace, has launched an online contest seeking artwork from independent artists to be used in FAA’s upcoming billboard advertising campaign. The contest is free to join and is open to artists from all over the world. Artists may submit up to three images in any two-dimensional medium, including paintings, photographs, digital art, and mixed media. Submissions are due by August 31 and may be uploaded online at https://fineartamerica.com/billboard. On September 15, Fine Art America will select 20 winning images to appear on twenty billboards throughout the United States. “We’ve been in business since 2006 and have built one of the largest online art communities in the world…