Which minecraft recource pack fits my taste?

Sphax is my absolute favourite resource pack, it has a high quality comic-like look and feel. It definitely has a very happy feel, it makes Minecraft much more enjoyable and beautiful. I believe it's one of the most popular resource packs out there.

I also recommend downloading the sphax sound pack which contains a bunch of ambient sounds such as the 'squelch' of walking on wet grass, and the grinding of skeleton bones. It makes the world seem so much more alive.