Serinity HD is a texture pack for Minecraft, which has a fairly modern design and simple textures giving a very attractive touch, is designed by its creator Assasin794 and are 64 × 64 resolution textures

How to download and install Texture Pack Serinity HD for Minecraft

1- Download Texture Pack Serinity HD from Minecraft
2- Go to the Windows start button, then to Run (if not, press ‘Windows’ + ‘R’ key) and type %appdata%
3- Open the .minecraft folder and then the ‘resourcepacks’ folder
4- Copy the Texture pack that you downloaded into the ‘resourcepacks’ folder and you will have the texture pack installed
5- Now enter the game and options and see ‘resource packs’ and select the texture pack downloaded and accept

Download Serinity HD for Minecraft 1.8