How Many Grafts Do I Need? (incl. Pictures)

[pgain]

Hi.
I'm 24 y/o, and my hair looks like this:
https://imgur.com/a/J7cWdvP

I tried to get good photos quality.
How many grafts do I need and is my donor area good enough? Seems quite scarce.
Measuring from original hairline to where curently is, it's 4 cm height and 10 cm wide from temple to middle.With a density of 60 grafts per cm square, I should need 2400 grafts. Is that much for my donor area or in general?

 

[Capone]

1800-2000 for a nice dense packed look to match your existing hair.

 

[pgain]

How about my donor area density? Rate it from 1 to 5. It looks quite scarce..