I choose a very orange bin to make the sequence:
Photo 1: F/7.1

Photo 2: F/6.3

Photo 3:
average exposer F/5.6

Photo 4: F/5.0

Photo 5: F/4.5

What I have found out is that the over-exposed photos didn't gave me the feeling of to much lightning while the under-expose one gave me a very dark feeling. I think it's because of the angle the light has come into the room, when I was over-exposing the light almost compare to the one coming from the outside, and when I was under-exposing the gap to the light from the outside was so big that it made the photo much darker.
Although it was a 'small' project I think I learned a lot.