1.
A- #36 would be the most powerful image because he is in denial about his drug abuse, his father is conceded for his son. To me it looks as if Ian hit his breaking point, and just by looking at his face its like i can see it. Its like I'm seeing him break.

B- Set 1: #1 - #9
Set 2: #10 - #50
Set 3: #51 -#70
Set 4: #71 - #82

I think him being in basic training was the most powerful because there where a few images of him crying looking as if he was about to cry. He just wanted to leave most of the time and he had a lot of imageries and was on a lot of medication also.

C- These images show Ian's life for the past 2. 5 years. They tell us what his life was like and it showed us how he was feeling.

3.
A- When Ian is the main subject the captions are usually past tense.

B- The captions enhanced the photos by telling us what going one instead of us assuming what was happening.