Hey, y'all!
This song reminds me immensely of camping, and for that I love it. Except it does talk about sand in sleeping bags as a good thing, which is extremely incorrect on the most fundamental of levels. Either way, here's Old Pine by Ben Howard.
P.S. This isn't the full song; the real song has a long, super calm intro, so if you're into that, look it up on YouTube or some shizz.