All I can suggest, Pam, is Google 'Flickr', in the results page in the first result (it is in my browser) there is a search box 'Search flickr.com', type David Lawrence, press Enter.
You will be presented with every David Lawrence in the flickr world (there are a lot of DLs in flickr's 110+ million users+) but you never know one of the DL names might 'jump out at you'.
That should keep you busy till New Year.