Stock photography, photos: Steam Power Shop Talk Stock photos of Two antique steam power enthusiasts talk shop at the annual Ozarks Steam Engine Festival (Steam-O-Rama) in Springfield, Missouri. The event features antique steam tractors and machines mainly used for agricultural purposes Photograph: © John Stewart Click for a larger image and more information Keywords associated with this stock photo: Springfield Missouri, Ozarks, steam, festival, friends, talk, antique, steam power