color pattern

Camera：Nikon D300, Lens：AF-S DX VR Nikkor ED 18-200mm F3.5-5.6G
Exif：Aperture priority mode, 0EV, ISO= 220, SS= 1/30sec, f=5, Focus distance= 48mm, No flash
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Camera：Nikon D300, Lens：AF-S DX VR Nikkor ED 18-200mm F3.5-5.6G
Exif：Aperture priority mode, 0EV, ISO= 900, SS= 1/30sec, f=8, Focus distance= 18mm, No flash
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Camera：Nikon D300, Lens：AiAF Nikkor 28-105mm F3.5-4.5D
Exif：Aperture priority mode, 0EV, ISO= 200, SS= 1/800sec, f=3.5, Focus distance= 28mm, No flash