Mature hairline, windows peak or hairloss

[Everton1878]

Hello, my hairline was always looking like this but i dont know if it get worse. My dad is 59 and has a lot of hair. He has only big temples. At the age of 20 my brothers temples got higher but 7-8 years later it still looks the same. The first too photos are 1 month ago and the third one is 6 months ago

 

[bluestar99]

It doesn't look like it's getting worse.

 

[Everton1878]

It doesn't look like it's getting worse

Can you tell me what norwood am i?

 

[sonofvegeta]

0.05

 

[Trompt]

Br?

 

[Everton1878]

Br?

What does br mean?