Texture and line- Gate Color

I took this photo in downtown Olympia on a dreary evening. I used flash fill, ISO640, WB Cloudy,F 6.7 , 1/6 shutter, aperture priority, 60 mm. This is the original of the previous photo which was changed to black & white in photo shop. I like this photo better because the rust shows age. It was a great experience seeing the difference between color and B & W