RFC March 1918

Can anyone help me with my research? My late father, Lt William McIntosh, was in France with a two-seater squadron, possibly 35, when the German advance took place and he got a Blighty one. He had some pics of his time in the RFC, he was only at the front for about a month, but some of the pics show a city(?) with a wide river, bridges etc. I have got one of them on my page here

http://www.rafmontrose.org.uk/My_Dad%27s_War.htm

He always said the picture was taken when he was in France, can anyone identify the area? I have the original pics and there are others of this ‘target’? Is it in France? It certainly looks ‘continental’.

If anyone can help that would be great.

Graham M McIntosh.