I love your shop and the items that you've found! I would work on your tags for some of the items. Make sure to use up all your tags and remember that one word tags aren't as useful as several word tags.
For example this listing:
http://www.etsy.com/listing/122147614/tiny-ceramic-chinese-elephant-teapotI would use keywords such as: elephant teapot, ceramic teapot, china teapot, exotic asian elephant, blue elephant etc.
Also some of your photos look a little bit washed out to the point where I have a hard time telling what the item is.