How to use Minecraft Experimenting with Light Sources skin ?

Learn how to download and apply the Experimenting with Light Sources 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 Experimenting with Light Sources 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 Experimenting with Light Sources skin file.

Does this skin have thick or skinny arms?

This particular Experimenting with Light Sources skin has thick (4px) arms. It is based on the classic Steve model.

What color is this Experimenting with Light Sources skin skin?

This particular Minecraft Experimenting with Light Sources skin has the following color palette:
White
Mine Shaft
Mine Shaft
Mine Shaft
Cod Gray