The LNER Encyclopedia

Wondering if anyone can help please. I am compiling a book including the line(s) between Thirsk and Gilling. I am though rather short of photos I can use showing Pilmoor, Sessay and Sunbeck and the junctions and signalboxes along that part of the route. Does anyone have anything that I might be able to use please. I am particularly in need of a photo of Sessay Wood signalbox.
Many thanks
Paul Crook