Seven day black & white challenge: #Day4

I'm nominating @krystianos

Here are the "rules"

• 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, but anyone can join the fun.

• Use the tag - #sevendaybnwchallenge - as one of your five tags.