You're going to have a lot of narrowing down to do. Fashion really isn't very restrictive at the moment. There's some pretty common basic styles you can look into. (One I'll disagree with - 'exotic' and 'ethnic' should be avoided. When there have literally been laws against wearing your own traditional clothing the last thing you want to see is people treating it like a cute trend.) If you want to really overwhelm yourself try Pinterest, though browsing online clothes stores is a lot more manageable and you can actually buy things if you see something you like. Personally I tend to go for casual, sporty, girl next door, artsy and dressy styles, but it really depends on how I feel and what I have planned.