Clint Eastwood in the 1960s and Pam. Filming began at the Cinecittà studio in Rome in mid-May 1966, including the opening scene between Clint and Wallach, when The Man With No Name captures Tuco for the first time and sends him to jail. The production then moved on to Spain's plateau region, near Burgos in the north, which would double for the extreme deep south of the United States. The western scenes were again shot in Almeria in the south. This time, the production required more elaborate sets, including a town under cannon fire, an extensive prison camp and an American Civil War battlefield. For
Cowboy poetry matter. Regardless, most cowboy poets stay within more classical guidelines, especially rhyming verse. So-called "free verse" poetry is uncommon in cowboy poetry. Cowboy poetry continues to be written and celebrated today. Baxter Black is probably the most famous, and possibly the most prolific, contemporary cowboy poet. In addition to the National Cowboy Poetry Gathering held every year in Elko, Nevada, many cities in the United States and Canada have annual "roundups" dedicated to cowboy poetry. Cowboy Poetry week is celebrated each April in the United States and Canada. In addition, Robert W. Service is sometimes classified as a cowboy poet.