This is a fantasy-styled texture pack. The terrain is mostly finished and a lot of work still has to be done on the other elements. When finish, it will have modified all of the textures including armor, art, items, mobs, and gui.
In order to use HD texture packs properly (32× and higher) you will need to either patch your Minecraft using MCPatcher or using OptiFine. Optifine is preferred as it includes all of the features of MCPatcher, and greatly increases game speeds and graphics settings. MCPatcher tends to be updated on the same day as Minecraft updates, so use it instead if you are in a hurry.
For 1.8, 1.7