I just checked the cards on my camera traps and found lots of activity, including the pesky ants that have taken up residence on one of them. Summer is a notoriously bad for trapping with the high weeds obscuring the animals. I found an intermittently wet pool that is free of weeds and set up a couple cameras a few weeks ago. Over the three weeks since I checked it there has been a nice variety of animals passing in front of the cameras.
Technical: The back lighting is from the second camera which is placed at a right angle to the other one.