Watercoloring like nobody is looking

I started taking watercolor classes at Ateliê Contraponto last week and I'm loving it. Already did four studies (well, I'm still working on the fourth one). Since I'm a lazy person, paying for some classes is a great motivation (I need someone who will make me do this stuff or I'd be eating in front of my notebook/tv forever).  I already studied a lot of techniques in books and video classes (I love http://artistsnetwork.tv), but it's the first time I take real watercolor classes (except for one or two fast workshops) and it's good to put all this knowledge in good use. Specially now that I decided to attend the USK symposium next month.

First watercolor was a value study with only two colors and the second one using only neutral tint.

Third one was a Levitan ("Over eternal rest") photo study (the original is an oil painting). It was a bit complicated to put into watercolors something with so many details as an oil painting which is a totally different technique. It was nice. Also with only neutral tint. 

I'm in love with this neutral tint by Maimeri. It has a beautiful blue shade. I bought Winsor & Newton Artist's half pan but it's not this kind of bluish and as granulating. Maimeri has the best neutral tint.

And this one is my most recent work (in progress). Also using Maimeri's neutral tint. I'll probably finish it this week (I'm in a never ending battle against my lazyness). Wish me luck.