blue bubble: 20160529-DSC03840_Rodenstock Retina Heligon 5cm f2
blue bubble: 20160529-DSC03841_Rodenstock Retina Heligon 5cm f2
blue bubble: 20160529-DSC03846_Rodenstock Retina Heligon 5cm f2
blue bubble: 20160529-DSC03851_Contax Carl Zeiss Distagon T 25mm f2.8
blue bubble: 20160529-DSC03865_Contax Carl Zeiss Distagon T 25mm f2.8
blue bubble: 20160529-DSC03876_Contax Carl Zeiss Distagon T 25mm f2.8