Oh wow, That's it. I feel real dumb, I looked at that like 5 times but I mustve skipped it because the stone didnt look right to me. That's definitely it, though. gg.

http://www.minecraftforum.net/forums/ma ... vation-rpg
It is most definitely it.

Alright, i spent like forever trying to find it, simply couldn't though. I swear I used it before, but I'm totally lost on this one. It's driving me insane, so if you do figure it out, let me know! ;-;

It looks like some weird mix between john smith legacy and dokucraft. The leaves I'm pretty sure are just like JSL but the stone bricks/mossy bricks and the redstone aren't from anything I saw when i looked. Although they look very very familiar.
Poo.

Edit: He has another screenshot of the same pack, so here's some more textures in case someone may recognize these ones.

Oh gosh, it looks so familiar, I'm almost sure I've used this pack before...
I tried to reverse search it and only found the deviantart post. I sent the creator a message asking what pack it is, but who knows if he'll reply.

I also tried to crop to a specific texture and search that image, but no luck. Sorry. :/

It's not a "texture pack." It's digital art. It's a photo done by editing in photoshop or stuff like that. It looks 3D. I can tell it is digital art because: The vines are on the ground. The redstone ore has a light coming off of it. Ask the creator to make a texture pack with the resources he used. Minecraft doesn't let you put vines on the ground.

Use the google image search maybe you can find out :p

has a strong resemblance to dokucraft but im pretty sure it isnt