I was nominated for 7 Days Black and White Challenge by 
This is my picture for the day 4:
I nominate 
Rules of the challenge:
Seven black and white images that represent an aspect of your life.
Present one image every day for seven days.
No people.
No explanation.
Nominate someone every day, so anyone can join the fun.
Use the tag - #sevendaybnwchallenge - as one of your five tags.