What a funny sketchbook!
Like already said, awesome expressions on your characters.
The ant picture on page 1 made me laugh.
You should study values and the use of colors more often, to give your paintings the "finished look", some of your paintings are a bit flat in my opinion. But don´t loose your style by doing so.
Keep up the good work!
major changes, going with a definitive northrend yeti theme. still experimenting with some elements to bring it all together, so any crits or suggestions would be awesome going to change the belt for sure, feels out of place now.
i never designed armor before
You have some beautiful line work on the first page and your colouring is lovely, just so delicate. I can see what Mr Chow was on about with using harder brushes and more contrasts but the way you use colour to get the depth works really well anyway[the tree monster-thing especially].