A charcoal block, as used in a UK high school.
RMID:Image ID:DBC8Y6
Image details
Contributor:
Maurice Savage / Alamy Stock PhotoImage ID:
DBC8Y6File size:
25 MB (1.5 MB Compressed download)Releases:
Model - no | Property - noDo I need a release?Dimensions:
3624 x 2415 px | 30.7 x 20.4 cm | 12.1 x 8.1 inches | 300dpiDate taken:
29 May 2013Location:
London UKMore information:
Charcoal is a light black residue consisting of carbon, and any remaining ash, obtained by removing water and other volatile constituents from animal and vegetation substances. Charcoal is usually produced by slow pyrolysis, the heating of wood or other substances in the absence of oxygen