body2.add(paragraph2);
// add a bitmap resource
DataSource dataSource = new ResourceDataSource(HelloEPUB3.class,
"cassini.jpg");
BitmapImageResource imageResource = epub.createBitmapImageResource(
"OPS/images/cassini.jpg", "image/jpeg", dataSource);
// add a bitmap image
Element container = chapter2Doc.createElement("p");
container.setClassName("container");