Applying the asphaltum to the matrix.Asphaltum: A stop-out varnish employed in the intaglio process when long bites are required. Usually mixed with turpentine or benzine for better control. Also one of the ingredients in hard ground. Also employed in lithography by some printmakers in preference to tusche. Called bitumen in older texts. (Jules Heller)
3 comments:
lovely photo-looking forward to your comeback:)
:) Thank you Laura!
.I really like the content in this website, are all new things and new lesson for us this very increase knowledge becomes more widely,
obat penghilang benjolan di leher tradisional
Post a Comment