We still have received no London bed bug survey map image as we were sort of, halfway, barely promised.
Somehow, we still like David well enough to mention the improved features of his photo gallery. Roll over the images to see high resolution versions. (4th down on the left column is particularly… interesting.)
This should be very helpful if you are in the identifying stage of a bed bug problem. The situation at home may or may not resemble the photographs you find on the internet, but you can study the signs all the same.