The Removal of the Two Witnesses and the Destruction of the City https://www.rawpixel.com/image/14245552/the-removal-the-two-witnesses-and-the-destruction-the-cityFree Image from public domain licenseHet openen van het vijfde en het zesde zegel (1511) by Albrecht Dürer https://www.rawpixel.com/image/13776029/het-openen-van-het-vijfde-het-zesde-zegel-1511-albrecht-durerFree Image from public domain licenseThe Great Johnstown Flood, May 31, 1889. A common sight on Railroad street, showing where so many frame buildings were… https://www.rawpixel.com/image/14288585/photo-image-frame-person-woodFree Image from public domain licenseThe Great Johnstown Flood, May 31, 1889. This is a view taken from the residence part of the city, and now shows nothing...… https://www.rawpixel.com/image/14288499/photo-image-wood-public-domain-cityFree Image from public domain licenseConservation. Scrap iron and steel. Waste materials from heaps such as these are a rich source of scrap materials for… https://www.rawpixel.com/image/12107630/image-art-sky-vintageFree Image from public domain licenseThe Great Johnstown Flood, May 31, 1889. Around the corners of Main and Franklin streets was probably..busiest part… https://www.rawpixel.com/image/14288595/photo-image-person-public-domain-buildingFree Image from public domain license[Untitled photo, possibly related to: Old Mexican living alone, sick and unable to work, San Antonio, Texas] by Russell Lee https://www.rawpixel.com/image/12170835/image-plant-person-artFree Image from public domain license