Conservation * Condition Issues
OFFSET

Paint or ink found in a place where it was not applied or intended to be, such as the page in a manuscript facing the one where the media was actually applied. Usually the original media has been softened by moisture and some of it has stuck to the place where the offset then appears.
 
Click to see an enlargement
Private collection

 

 

AUTHORS: PAUL HEPWORTH AND KARIN SCHEPER