There appears to be another person in the who is he picture.
Look at the foot of the guy walking next to the taller man, is that another foot? If pant cuff it is in wrong position
Metal is brittle when exposed to extreme stress. All metals are subjected to stress testing to determine it's breaking point. Extreme weight applied rapidly will cause fracturing as is shown in picture.
An explosion melts the metal as does an armor priecing round