Men@work
In the Client Area, are a lot of photos of professional documentations which include various professions and activities of Armies, Peacekeeper-Info Guide, personalities from politics and public life. It would be far too much to leave all these photos publicly available for every visitor of the website. You can quickly search thousands of photos with keyword in the download section. The user interface is similar to Lightroom and Darktable. However, you need to register first.