When Pictures are Blank on the Back

 All is not Lost
I have a few pictures of a wedding. None of the pictures have any information on the back. 
How to find out information about a picture:

1- Ask family or friends who are in the picture. Match the picture with others that do have information.
My mother knows this picture is of Bernice Wedemeyer, and I have other pictures of Bernice where her name is written on the back.

2- Find dates associated with the event. 
The California marriage records and the newspaper give information about the marriage of Bernice. The marriage took place on the 26th April 1935 letting us know when this picture was taken. You might notice that the marriage record says 30 April, but that is the date it was recorded, the newspaper shows the date the marriage occurred. 

3- Find the place associated with the event. 

The wedding invitation (which also states the date) gives information about the place, All Saints Episcopal Church, Long Beach, California.