Gringo,
Mate, that photo needs to be a postcard. Beautiful. I hope those that enjoy such places remember the quote in your signature line.
Here, in the USA, we have a couple of poisonous snakes as well. Here in western Washington, none. So when we leave this part of our state and travel to the eastern part we have to relearn our snake awareness when fishing. Nothing wakes you up quite like the buzz of a rattler.