Faithful HD is a version of the popular faithful texture pack but in 512×512 resolution, that is, you can call this version of the pack – you are a high-resolution pack.
The pack is quite pleasant, the main drawback of this pack is its incompleteness, unfortunately, a fairly tangible number of blocks do not yet have new textures. In all other respects, the pack is very nice, it really looks like faithful, and it looks very cool with shaders.
How to install texturepack:
Download the file and copy to .minecraft / resourcepacks
In the game settings, find “Resource Packs” and select this pack.