Share this:FacebookTwitterEmailPinterestLinkedInPedro Cuin Exercise 4.4Exercise 4.4- Yinong Liu Comments (1) D. Sitjar October 20, 2011 at 11:07 am I like the pictures you found, works perfectly with just the black and white which make the color lines pop out a lot. Pingbacks list Join the discussion, leave a reply! Comment Name Email Website Notify me of follow-up comments by email. Notify me of new posts by email. Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.