[Q] Google photos app low quality pictures?

Hey guys I've been noticing that my gogle photos app shows photos and videos in lower quality then what they are, yet when I go to the device folders page they show up at the correct quality. I have my account sync set to original and so I would just really want to know if anyone else has been experiencing this or if it's just me?
I'm running Pure Nexus by the way in case that helps