I've spent lotsa sleepless nights on it, got thousands of versions - including composition sketches, color schemes, different lights and different amounts of details. Colder version was used in the production- however I liked warmer version a lot so I decided to finish it too. Thx to OmeN2501 for some good advices on warmer version. If anybody wants I can upload some close-ups and other versions. Would be nice to hear feedback from you. Cheers!