EDIT. THANK YOU all for your comments (including the good and the bad ones
About the water: It was a really sunny day and the water looks very brown (even in the unedited version), plus I played around with the contrast and colors, and now it looks like a chocolate river. But the original color is not blue, you can check images online.. It is kinda green/blue/brownish.
And the water is cleaned regularly and doesnt smell at all! I love Amsterdam's Canals
Here I wanted to show that a 'street' can really change from town to town and people build amazing cities.
Full view for more Details.