I see where the aerials thing is going! Not Milltown or Anthorn. A clue: the aerials are no longer there, and haven't been for some time now.
Don't read too much into the background - I believe that is nothing more than cloud - not terrain. We are in the UK.
Good spot, OF, I hadn't even seen the whiter 'peak' above the low-level dark stuff! Still think it's nothing more than CuNb though...