How to retrieve pictures from guest account? I have saved pictures in my MacBook Air on a Guest Account. I am trying to locate my pictures in guest account but am unable to find it. How can I retrieve these?
On an Apple guest account, the home directory is wiped each time you logout or shutdown. That's why it's called a 'guest account', because it is meant to be temporary. 

You will need a tool to recover deleted files if they have not been overwritten by new files in the time between when they were deleted and now.