i would choose door three because its a very small crack?
I would say A, sharp and aligned. But I also think C..
Answer:
I would say, depth of field- but you didn't show the image so I'm kinda guessing.
Explanation:
Depends on the person and how skilled one is at these things. But I personally, would say that just the acting alone would be difficult. Mostly because i'm awkward and don't like speaking in front of people. Especially a large audience.