50mm 6x9 B&W New york abstract analog angles architecture birds black and white blackandwhite brooklyn building cityscape colour contrast downtown dual range summicron dualrangesummicron east river ferry film fog gferyboat grain highlights hyperfocal interesting landscape leica m3 leicam3 lower manhattan manhattan manual focus medium format monochrom newyorkcity nyc odak tri-x piers pigeons polarizing polarizing filter prime lens red filter river scan shapes skyline skyscraper style tonal range tonality tones tower tri x trix wide angle zone focus