I'm going to pick on you a bit now Darren, mainly because of how much better the ones you posted earlier are...
And in the spirit of our recent convos about street photography ...
1,2 and 4 do little for me ... This is what I'm talking about when I say long lens, no context candid portrait photography.
Technically they are nice, in focus, pp is nice etc ... But what are you trying to portray? What's the story?
Im interested, genuinely...
You comment about posting others that are not so good gives me the clue that you also see that there is less to these ... ?
Number three, I quite like, certainly more interesting as it says somthing about the chaps personality I think...