How to use Minecraft YTHeroMark's inaugural skin ?

Learn how to download and apply the YTHeroMark's inaugural skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):

1. Go to the Minecraft website and login to your account.
2. Click the “Minecraft Java Edition” dropdown menu and select “change skin”.
3. On the next page, click “select file” and upload the YTHeroMark's inaugural skin file.

1. Open the game app and press the “dressing room” button on the main menu screen.
2. Press “Edit Character” -> “owned skins” -> “choose new skin” and upload the YTHeroMark's inaugural skin file.

Does this skin have thick or skinny arms?

This particular YTHeroMark's inaugural skin has thick (4px) arms. It is based on the classic Steve model.

What color is this YTHeroMark's inaugural skin skin?

This particular Minecraft YTHeroMark's inaugural skin has the following color palette:
Black
Red
Sepia Skin
White
White