Blue Period. Ch.047.5 Blue Period. Ch.047.5 pic-1 Blue Period. Ch.047.5 pic-2 Blue Period. Ch.047.5 pic-3 Blue Period. Ch.047.5 pic-4 Blue Period. Ch.047.5 pic-5 Blue Period. Ch.047.5 pic-6 Blue Period. Ch.047.5 pic-7 Blue Period. Ch.047.5 pic-8