ALLEN MURABAYASHI, PHOTOSHELTER:
"With the largest public repository of photos on the Web, it’s not surprising that Facebook has and continues to employ heavy compression to all of the 250 billion images they store. Facebook never intended to be a high quality archiving service of photos, but rather, photos act as social glue for the social media giant.
But seriously, why do your photos look so bad?"
Find out why, and how to fix it, here.