WOW!! In the 1st picture, there is very clearly a man facing away from the camera. It looks like he is carrying a long board under his right arm. There also appears to be many orbs circling his right arm. Good shot!! Fantastic!
In the 2nd photo I didn't see much, maybe I missed something, but I saw a dark shadow on the ground near the grave.
In the 3rd photo, it looks like maybe 2, possibly naked, people standing behind your friend. Good job!