A traditional gloss meduim. Dries to a very glossy finish and is often used as a medium or additive in oil/resin painting. Made to a 5 pound cut (5 pounds of dammar per gallon of pure turpentine). May be thinned 1:1 with pure gum turpentine to create an easily brushable picture varnish, or 1:2 to make a retouch varnish.