Camera shots

Extreme Long Shot: Usually taken from up to a quarter of a mile away and usually establishes the setting of the video

Close Up: A close up shot is commomnly used to tightly frame a person or object, this is mostly used to show emotion or detail.

Medium Shot: To define a medium shot is quite difficult, it can usually frame a group of people but theirs no distinct line that says if something is a long shot or a medium shot or similarly  close up or a medium shot

Long shot: Usually used to show an entire full body shot of a number of people and might be used to show some relation to the surroundings, its closely linked to the "extreme long shot"