Any fun/non-prestigious study abroad programs?

<p>I was wondering if anyone knew information about study abroad programs in subjects other than foreign language, like photography, writing, environmental science, or biology. I know there is a National Geographic program where you can go all over the world and do community service or learn about culture or take photography lessons or tour famous sites, but it's really expensive. I was wondering if there were any really cool programs that offered merit scholarships, or at least weren't too pricy. Places I would love to go to: Asia, Europe, Australia, South America.</p>

<p>I'm really stuck on finding these things and I know a lot of these experiential learning programs are just money drainers, so if anyone has any information he or she can provide, I'd greatly appreciate it!</p>

<p>P.S. I'm a rising freshman at Princeton... I'm not sure if they would offer anything like this to incoming students?</p>