Work on your titles and tags. You should have hair bow near the front of your titles (in the first three words preferably), and you should also put the colors and materials in the title for all of them (some you do, some you don't).
For tags, use all of them. Multi-word tags tend to work better than single word tags. Combining some of the single word tags you already have is a good way to start. Instead of having, blue, black, hair bow, stacked try blue hair bow, black hair bow, stacked hair bow, blue bow, stacked bow, etc. Think of what someone looking for a bow like yours would type into the search bar and use those keywords as tags.
I think that Kristin is right about having more consistency with your photos. Also, some of them are quite blurry. If you don't have the world's best camera, that's fine. Just make sure you shoot with Macro on. You can shoot an item from whatever distance it takes to get a clear shot and then crop the photo for the pictures. Also, I suspect that these tutus are adorable, but it's hard to see much of anything in the pictures.
http://www.etsy.com/listing/96947540/custom-tutu-you-pick-the-colorsYou have really cute bows! I think that once you make it easier for people to find you you'll get a lot of sales.
