Gosh I am really enjoying this forum! Plenty to look at without being swamped. Mr Ghandi you should be very pleased to net these on a crap weather day.
2 & 3 do it for me. I especially like the texture of 2, I rarely think in B&W so I think this must have taken a bit of planning. Advice? well apart from maybe some judicious use of healing brush to make some of the distractions disappear it is very hard to fault.
Well done!