thank you for your comment. in a first time, I had tell you that I'm french, and I've got 16 years old, so my english is verry bad, so excuse me.
I know that I had to watering down my paint but I'm afraid that my paint will be too thin down, an do the same that a wash :S
But I'm going to scour two dwarf and paint it with a new sort of watering down

I enjoy to speak with you, I hoped that you can improved my painting skill ( and if its possible, my english LOL )
a seconde time I'm very sorry for my english, I hoped you can understand :S
see you, Max