Nice shot buddy, I'm with grez, lovely textures!
I like the people in the shot to, although I'd perhaps think to reduce the brightness of the one chaps coat a little ... But maybe that's a good thing, helps draw the eye to the a little which gives scale??
I've just typed this and done that positive, negative, positive thing without realising it ... That's what I'm talking about I think ... If you like an image, but see somthing that puts you off a little, it's hard not to comment p,n,p