Is this balding?

[Terry23]

Hi there,
Just wanted an opinion on wether this is a mature hairline or a balding hairline? The corners always went back but I don’t think as far as they are now although I could not have been able to tell.

[Terry23]

Sorry for posting twice guys I don't know how to delete one of them...any answers would help as I am quite scared that my hairline is receding