sure ^^/ <3 (Sorry if this is confusing ;^;/ (I added some tutorials that may help as well))
your doing wonderful in shading, though maybe a little practice on dynamic shading? I personally use a mixture of dynamic and blending, though this tutorial might help? (
Painting Tutorial) Another thing is possibly textures, try making the object look more like the object. Like for fur, making it look fluffy or scales making it look less glass like and more dirtied and scuffed? Or adding other details, like blushes, blemishes, etc (
Fur Shading Tutorial/
Fur Tutorial,
Tutorial: Lineart Coloring,
Basic Brush Tutorial,
Tutorial: Painting Skin in PS,
Coloring tutorial - 02,
Coloring tutorial - 03) I think you should work on perspective/depth, try making objects that's more in the back of the drawing smaller and the things closer bigger.
Is it alright if I asked for some constructive criticism as well?