Here's a page of links to pictures of Jesus on the web. Some of these links offer free images, others are paid sites. Features galleries of Christian art, with many images from the life of Christ. Icons of Our Saviour.
Pages take a while to download because of all the images, but some of the artwork is outstanding.
Lots of images of Jesus, including a life of Jesus in pictures. They are copyrighted, however. Free Paintings and Pictures of our Lord Jesus Christ to View.