Black, carbon-based substance created from [[burning|combustion]] of organic matter (mainly wood and animal bones). Generally used for [[cooking]] [[grilling|fuel]], coloring and art. 

On Pixiv, the tag "木炭":https://www.pixiv.net/en/tags/木炭/illustrations most commonly refer to pictures drawn with [[charcoal (medium)|]].

h4. See also
* [[coal]]
charcoal