Fantastic map! Great use of the parchment aesthetic. All the elements, mountains, rivers, etc "mesh" really well with the base texture. The muted coloring is good, and the line work is generally crisp and easy to read. Personally, I would have liked a closer grouping of the trees, more clustered. I generally like the demarcation between wooded and open areas to be more pronounced. But this may have been a specification of the commission? I would also have liked a very slight dark green hue to the trees themselves, but of course still have them fit the overall desaturated look. Other than this, I have no constructive criticism to offer. Great job, keep at it!