This is the skin with the appearance of a creeper. For the game world in MCPE it will be very best appearance and with it, you will be able to achieve much. But you can't rely only on appearance, exert all your efforts so you can prove to everyone and yourself first that you are not only gloomy appearance, but you are able and you are subject to go through any difficulties prepared for you by world Minecraft PE. How to install Obsidian Creeper skin? Download skin.
Remove the skin from the archive.
Go to the game settings.
Go with skins.
Select the downloaded skin.
Go to game and enjoy set the skin!