Where are photo file names?
I've "titled" many, many photos in iPhoto by changing the filename (e.g. "DSC_2254" --> "On vacation in Hawaii"), but there appears to be no option in Photos to show the filename. So none of my "titles" appear. Am I missing something?
iMac (Retina 5K, 27-inch, Late 2014), OS X Yosemite (10.10.3)