Smiling is a relatively recent phenomenon in the history of photography. If you take a look at photos from many decades ago, people commonly wore stoic expressions on their faces and portraits were a much more serious affair. Researchers at UC Berkeley recently crunched through an enormous trove of high school yearbook photos to show […]
This is How Smiles in Yearbook Photos Have Changed Over the Past 100+ Years
PetaPixel - 27 Nov 2015 20:09
Smiling is a relatively recent phenomenon in the history of photography. If you take a look at photos from many decades ago, people commonly wore stoic expressions on their faces and portraits were a much more serious affair. Researchers at UC Berkeley recently crunched through an enormous trove of high school yearbook photos to show […]
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