to little details... looks dead.. sorry...
you should add some grass parts in the big empty areas and have some flowers and butterflies and some bushes and some signs about directions and a well.. Brainstorm ides and see witch of them that look good.. And ad them to the place
else it looks good ^^... (With other words.. the graphic is good but the level is detail less)

*edit*
i just noticed that some things seems to have no shadow. ex: the towers.. O_O