This video shows some pictures of Hajj that were captured by National Geographic Photographer. These pictures are all historical now almost 70 years old - what a difference between then and now.
If you are or someone you know is going for Hajj this year please do encourage them to down load the My Travel Health App it has information on Hajj and more important it has a list of places to visit in MAKKAH and MEDINA.
https://apps.apple.com/us/app/my-travel-health/id940118879