Home›Artistic Techniques›Era First Used›By CenturyBrowse ByBy CenturyEra First UsedComments (0)Reader Challenges (0)Era First Used18th centuryEra First Used1 entry19th centuryEra First Used5 entriesComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.