National Camp Meeting, Round Lake, New York by Deloss Barnum https://www.rawpixel.com/image/14287687/national-camp-meeting-round-lake-new-york-deloss-barnumFree Image from public domain licenseDrawings of rowhouses proposed for Greenbelt project, Maryland. Sourced from the Library of Congress. https://www.rawpixel.com/image/12237455/image-frame-plant-artFree Image from public domain license[Untitled photo, possibly related to: woman painting the fence on her "pavement garden," Black Belt, Chicago, Illinois].… https://www.rawpixel.com/image/12256674/photo-image-person-road-public-domainFree Image from public domain license