I was schooled one time on how to get good pics, and if I recall it was a certain lighting with a white background, as something to do with the camera adjusting to the white backdrop. Thats just a general summary without being fully accurate.

One part, two cameras, 10 pics each might show 20 different results.

However its pretty obvious you have some very nice well done correct parts there and should be very proud to have them on your car. So many are happy with there trip to the hardware store and a afternoon, however there is another side to that called the epa.

Anyway, enough from me.