Here are some more pictures. I only know the story of one of the pictures and I'll post Elder Blackham's commentary on how he got the stitches.
This is from the March 11, 2013 letter if you want to go read the entire story. Elder Blackham was trying to show his Filipino companion how to do a cross over (a basketball maneuver) in their apartment, which is super small. They ended up bumping heads really hard. His companion got a knot on his head and Elder Blackham got stitches because of the spot that he got hit.