I was quickly testing my "new" FD 50 mm 3.5 after a cleaning of my olympus. The men who cleaned it forgot to mention me that he changed the property of my camera and I shot those as "jpg" (i hate that :) ) instead of RAW. Hopefully, he was just a few shots for test and not my week end shots.
Olympus ep-2 with FD 50 mm 3.5 macro