Share this:FacebookTwitterEmailGooglePinterestLinkedInJiajun Cao exercise 1.3Exercise 1.3 – Yingkang Xie Comments (1) ithapa September 25, 2013 at 3:15 pm The sunglasses you can see the changes really well. Same with the person. Nice job. Pingbacks list Submit a comment... (Minimum 25 characters) Cancel reply This site uses Akismet to reduce spam. Learn how your comment data is processed.