Sehr schön!! Ich mag die hellen Farben.
I must say that I was a bit disappointed in the shading you did in the first few, but you've definitely improved. ^^ However you could do a bit better with perspective, like in the picture on post #71; the sun is behind the character, but the shading is still done as if she were in simple, normal light; it would look much more professional if the majority of her right and front sides were shaded in more, since only her back and left side are exposed to the sunlight. Shading is very important when conveying the atmosphere of your drawing.
Hope I helped a bit.