Aye, but she doesn't actually need any negative lights. Like she said, the floors were simply set to not Receive Shadows... Remember, adding lights means increasing the render time, and is inefficient in many cases. Although you can definitly add to the realism if done properly. Lighting is the Key and most overlooked element of CGI, the difference between realism, accuracy, and mediocrity. Methinks this image will turn out fine, Fran! Good luck!