What do you think I should get for my sister's birthday?

She likes traveling alot, both domestically and foreign.
She takes pictures a lot (already has a digital camera and everything). Mostly trip oriented.
She hikes a lot.
Rather wide taste of music.
She likes candle and nice smelling things, but I think she has a lot of that.

If you're a girl that remotely likes things like that, your opinions are even more valueable. Tell me what would be nice, but reasonable priced...

If she's an outdoorsy type of girl, I'd pay for her two get an Open Water Diver's License, it's always fun. If you don't live near anywhere you can dive, get her an accessory for her camera, tripod or something like that.
Candles are always nice, but if she's into nice smelling things, maybe perfume would be a good idea. Personally, I'd go for something fruity, try Clinique Happy Heart.
Hope you find something nice for her!

get her a cool scrap book there fun and easy to make and she sounds like she would love to make one to document and picture her trips she sounds just like me i loved it when my brother got me one

Well for a girl like that what she needs is a good durable backpack the elegant type with pouches for cameras, cellphones,cd player and other miscellaneous items. It should be in one color preferably her favorite one. Also it should have lock attachment so everything inside would be safe from pilferage if she's traveling.

if she doesnt already have one mabey a really nice memory card that can hold alot of pics. for her camera. if ur willing to spend $$ you could get her a coach (or other designer) bag for travelling with.

A charm braclet. Then she could add charms of different places and things she has done. Let the first one be a great sister charm. That is what my brother got me one year. I don't wear it alot, but, I wouldn't take anything for it. I have around 35 charms now. He brought most of them for me. We don't see each other much now that we live in different states. But, I think about him everytime I see it. It also brings back alot of memories of the past things I've done. It is something I will treasure forever and someday past on to my daughter. Shop around when pricing. There are some great deals out there that won't leave you broke.