this shot is a medium shot (MS). this makes the viewer see what Littles character is seeing, making the viewer feel the coldness of his mother as she’s just looking straight at him at a distance preparing to shout at him, it also creates a disconnect between the viewer and the character of the mother.
this shot is a close-up (CU) shot. it makes the viewer see the full expression on Littles face as he is looking at the bulls fearfully not knowing what they are going to do next, creating a feel of suspense.
this is an example of and extra long shot (XLS) , this is showing the viewer how lonely Little feels as he’s sat alone with the setting taking up most of the frame, there being no one else with him.