@ Rhionon: This is an IDL PP 2010 render using the Albino VSS by BB.  The scene is outdoors with just one infinite white light and one low intensity specular light.  Bagginsbill's envsphere also provides additional skydome lighting.  As you can see, not strong in AO because of the nature of the scene, but I think adequate enough.  This render took 6 hours due to the extra transparencies contributed by the roses.  The full size version will make tha gallery very soon.