Interesting in terms of lighting, composition, and general cinematographic approach - how does it relate to the story, characters, atmosphere

Let me start with some random examples,

Man on Wire (2008)

http://www.imdb.com/title/tt1155592/

Interview with the main guy in the film is done in very minimalistic way. He emerges from the darkness, just like his story unravels from his memory, presented in very suspenseful manner.

http://imgur.com/lglkTFe

X-ray Audio

This is very good documentary about production and distribution of 'prohibited' records cut onto x-ray sheets in USSR times. Really interesting topic and characters. The film features interviews with people who were involved in that seemingly crazy actions back in the days. Interviews show their passion and determination despite the danger they put themselves into. But they are also very funny and original characters:

This man surrounded with bunch of items that directly correlate to his story:

http://imgur.com/rf3nLGo

Or this guy filmed on location that bring us to the atmosphere of back alleys where 'trades' usually took place. I particularly like the light setup of this one:

http://imgur.com/UOwt0TI

Just few examples for now, but hopefully this can grow.

*How do I put images in text, i tried with some code from markdown wiki but links appeared broken?