Photos are not only art, they are also a form of history.
1. The most important, iconic, or influential works, regarded as key images in photographic history.
2. Not limited to any specific era, region, photography genre, subject, or other criteria.
3. This video has a certain subjective selectivity—it is a curated list by the creator. If there are any omissions, feel free to point them out.
4. Roughly referencing the Wikipedia entry "List of Most Important Photographs."
Nothing inappropriate.
