Add debug

image_classifier/image_classifier.py

@@ -73,8 +73,12 @@ class image_classifier:
             if exif_info.has_exif:
                 for key in exif_info.list_all():
                     print(f"{key}: {exif_info[key]}")
+            else:
+                self._log.debug("No exif info in the image.")
             # get date
             # move to destination
+        else:
+            self._log.debug("Doesn't seem to be an image.")
 
     def load_known_people(self):
         known_people = list()