Why are we serving up the refresh images? Are the cache headers set properly?  I've been noticing this too on desktop and mobile.

Photos team -- any idea what's going on here?  @102367365652197389609?


https://plus.google.com/u/0/105307547102248990120/posts/Rh1G5g9npTd?cfem=1&e=-RedirectToSandbox

#googplus

#googplus