The earliest UFO photos before the famous Roswell incident

The oldest stunning UFO scenes before Photoshop and before image editing software Images captured by simple cameras show unidentified UFO objects in the sky.
1. Image of an Unidentified flying object on a farm in the United States of America 1920s.
2. A UFO over the Oregon Cave Junction, 1927.
3. Unidentified Flying object Image in Colorado, 1929.
4. Image of the Unidentified Flying object in Saint Paris Ohio 1932.
5. Vancouver City Hall Unidentified Flying object Portrait 1937.