The Lighthouse_studies

Here're three lighting sketches I made for 3d personal work.
Different mood related to three day time. I was insiped by Edward Hopper paintings
(Look at the link : http://www.alledwardhopper.com/wp-content/uploads/2007/11/the_lighthouse_at_two_lights_by_edward_hopper.jpg) , especially for the first sketch. I hope you like them.