In series 1 episode 4 of Detectorists, a compromising photograph of Andy and Sophie is anonymously left at Becky's. In the following episode it is revealed that this photo was taken by Paul of the Antiquisearchers.
What was the motive for giving the compromising photograph to Becky? It is difficult to see how the rivalry between the Antiquisearchers and the DMDC justifies or merits such a vindictive action.