Here is another back light. This light gives a color envoirement for your scene. Here is a good trick to create a lighter spot inside anoder light giving a special touch to your lighting. As you can see, we are using cold lights only. lets warm things up a litlle bit. Create another global light with a yellowish dark gray.
Lets create the highlights.
Create a light with a blueish gray coming from topfront. Ctrl copy ctrl paste the light you just created and scale it smaller. Center the light and move forward some. Create a light with a very close angle. Put the color hue a litlle lighter.