Lord of the Violas

My professor was humming the tune of the third movement of the Walton Viola Concerto today, and I told him, that really sounds like...

...trudging along in a forest, with little munchkins in tow. And then I mentioned that the second movement sounded like:

and I asked what people would think if I did my little impression of "Master is tricksy" as I left my prof's studio...