I love the new ones! Excellent use of shading!
Do you do any inking at all? Or just primarly pencil sketches? I used to do only pencil work, now I'm trying to expand on the mediums that I use, a really fun thing to try is animation cells.
You need clear acitiate paper (overhead sheets)
An outlining marker (I use a fine point Staedtler waterproof marker), and arcylic paint!
Sketch something out then trace it onto the acitate with the overhead marker, then paint on the oposite side so the color appears under the black outline. The finished product is a crisp and colorful animation cell! It's kind'a tricky to blend the paint and do detailed shading, but that comes with practice. Sorry for such a long post, but since other people have said you could animate your work, try giving the animation cell art a shot! Or even just do the animation style on Photoshop or any other graphic design program!
Keep up the awsome work! ^_^