How to use Minecraft Reality's Nightmare skin ?

Learn how to download and apply the Reality's Nightmare 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 Reality's Nightmare 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 Reality's Nightmare skin file.

Does this skin have thick or skinny arms?

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

What color is this Reality's Nightmare skin skin?

This particular Minecraft Reality's Nightmare skin has the following color palette:
Harlequin
White
Black
Gray
Dove Gray