Haha yeah I really wanted to show him thinking (not for the last time) about his cozy hobbit holeThat is perhaps the most hang-dog expression I've ever seen on Bilbo. He reminds me of the wizard Rincewind from Terry Pratchett's Discworld.
I’ve thought about it. Had some inspiration last night and started sketching different shapes of trolls and trying out poses.You should do more sketches! That is really smart.
Chapter 2 of the Hobbit has a great scene in it to draw.