getting ready to receive some weathering, the wing tip navigation lights were cutted of, clear plastic glued in place and shaped to size, than masked for painting
Looking some pictures, I saw there were no black stains around the front pipes, and the shape should be longer and pointing down folowing the air flow over the wing
Some pictures showing the exhaust stains that I want to represent, note the second plane in the line how long and dark the stains are looking, also we note how it is clean right next to the exhaust pipe, specially the front ones
some pictures show this stain very dark and long, I wanted to do that, the contrast of the camera is not representing the true, it shows too much contrast