The main search box, at the top and center of this page, allows selection of broad search terms, such as 'People', 'Places' and 'Subject'. Entering text into the 'title' or 'description' boxes will further narrow a search. By defualt, the most relevant results are returned, if all results are wanted, select the 'All results' radio button.

Additional options
You may further refine your Advanced Search, using the following options:

Check required date bands.
Check required image types.
Check required post codes.
Check required wards.
Check required collections.

Click either of the 'Find Images' buttons to view your Search Results.