El Mirador (Critique Requested)

Hi,
I posted an earlier version of this the other week to a somewhat muted response.
Having come to terms with the fact that it’s probably not as great as I thought it was I’d like to ask for constructive criticism, specifically about how to improve on the realism aspects. The composition is settled as it’s an attempt to reproduce an existing painting.

Here’s an update (improvement?)


Any comments welcome.