Now that I’m back at my work desk, maybe this record would help.  The following is one actual record.
ID: 5000686
Age of Home: 34
Zip Code: 49508
Home Value: 200000
Number of families living in home: 1
Target: 1
Photos:
5000686-136279724.jpg / meta-label = dwelling
5000686-136279725.jpg / meta-label = dwelling
5000686-136279726.jpg / meta-label = roof
5000686-136279727.jpg / meta-label = roof
5000686-136279728.jpg / meta-label = roof
5000686-136279729.jpg / meta-label = Other
So for reach photo, the title is the ‘id-photo number.’ I have a csv with three columns that shows the location on my hard drive, full photo ID, and meta label.  I have 8 to 28 photos per record.