It looks incredibly weird when there is blue sky above but no sunshine on the rooftops below. Everything looks like rainy shadow weather except the sky is blue. The opposite of this of course being the sunshine throught the clouds. But I have never noticed this one before. It reminds me of something I cannot quite grasp. The lighting would be just the same of the sky was clouded. Of course I am only seeing a small part of the sky through the bedroom window.