I'm re-reading the Hobbit currently. Haven't quite finished yet but here are some scenes/characters from the story that I've come across so far.
Top Row: Beorn, Thorin Oakenshield, Bilbo and sting thwart the spiders of Mirkwood
Second Row: The Trolls (Bill - Bert - Tom), Smaug detroys the city of Dale, Bombur
Third Row: Gandalf, Gollum in his cave, The Wargs
Bottom Row: Kili and Fili, Gollum, Bilbo Baggins