Many of us love taking photos of all the little joys in life—the goofiness of a pet, the not-so-good-looking cookies you baked for the first time, or the unexpected flowers you received. It's fascinating how smartphones have made it so easy for us to capture precious moments forever. But this was not always the case. In the past, not many people had the luxury of clicking photographs at any time. So, it's interesting to see past photos that reflect a rich tapestry of historical events…
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