Hugo/mast3rchi3f, as much as I love your work, all I see right now is your watermark. Probably you had some bad experiences with someone stealing your work, but I think you have gone over the top.
Here some from this morning. I got a Heliopan ND3 (1000x) yesterday, and as murphy has it, Cape Town has been struck by a spell of winter weather. Random
Anyways, I still managed to get some shots between the rain.
Makten revealed his routine and then Samuli wrote more about his. This is discussed again later on when other people tried it and posted their own version of it. You might find more when you do a search on "sharpen".
francesco, in your second BW shot the light really comes out well and the foreground on the right has some very nice placticity to it.