I also noticed one shot of PVDS carrying a plastic bag with a handle and sticking out the top of the bag was a pair of sandals with mud on them.
Surely the mud from the sandals can be compared to the mud in the pond if those sandals were at all involved.
WOW! Good find Eagle-Eye! I am very impressed! :o)
Do you do investigatory work for a living? Or are you just very good at observing details?