Best Minecraft shader mod?

I'm looking for one that is close to vanilla Minecraft. I don't want a texture pack that changes everything. Just something that keeps the "feel" of Minecraft but makes the graphics a little more realistic.

Any help would be appreciated.

P.S. I'm using 1.7.10

Guest

Get the Sonic Ether's Realistic Shaders Mod. It makes everything so much more better and colorful.

DUSK