Hi Antonio,
What is the river? Or is it an estuary?
What could be in those shipping containers?
I looked to see how you took the pictures but you have wiped out the EXIF in the files and there's no embedded © Antonio Correia. It's a good idea to consider when posting just to protect your work. Something you think might be of no value on its own, might be perfect for adding text for someone's graphic design or magazine page!
One guy reported in a thread several years back that a friend called him that he recognized one of his pictures had been stolen by a company for some food produce!
Anyway, I'd love to know how the shots were taken since these would be wide angle on a 10 D.
I always like pictures of the sea and boats. This is an interesting angle and different from your other work in though I do like them, they seem to lack the "look" of your other work that I have come to really like, which has a simplicty and clarity to them.
These then I expect are for showing and to enjoy.
Thanks for sharing and taking us to a place we have not been before!
Asher
BTW, You didn't say whether or not comment and criticism was invited!!