Beautiful style!

There is a lot of good stuff going on in this drawing. I really like the way it fills the whole page and has a very clear foreground, middleground and background. The composition is also fairly strong with river and river bank breaking up the detail of the grass and trees area ( the river bank could probably benefit from some very light detailing but its fine as is). Where it unfortunately falls short is in the the contrast, right now everything in the drawing is a very similar tone. You need to have more variation in dark to light to get your objects to read better, right now a lot of what's going on is lost in the grey to where the view has to really look to distinguish what's going on. Adding darker values will help to define a clearer focus as well as make the drawing stand out and look more complete. great job so far though, hope that helped in some way.