under the tree

hmm..this would be good if the lighting wasn't too heavy. The clouds look like Rain clouds due to the heavy shading O.O I would suggest toning the shades down since the clouds aren't exactly over her. They are far away so the shading would not be as obvious. Also the city is far away as well. Make a layer on top of that and use the watercolor tool to give the effect of aerial perspective! :3

overall this is a pretty good drawing.