In article <JWRFc.20$>, melvyn.
says…
See the image http://www.ukmidlandscanner.co.uk/chopper.htm I need to make the rotars more convincing obviously, but what is the best way? Melv
If you have the original image, you might want to place it (complete) with its original background) on the background Layer that you have chosen, and eliminate the copter’s background with a Layer Mask. This will allow you to fine-tune the edge of the ship, which is visible in the example. By editing the Layer Mask, you can use most of the Painting Tools, i.e. Brush, Airbrush, etc. and can work until you are satisfied. This allows you to go back and add more (by eliminating parts of the Mask), or subtract more (by painting in more of the Mask).
Next, some blurring of the blades, especially on their tips will enhance the feeling that they are in motion (you do wish them to appear in motion, right? ). The Smduge Tool, used on the tips, and dragging in a radial path will help. Various applications of the Blur Filters can be used. You might want to experiment on a Duplicate Layer, so that you don’t get something that you do not want.
Hunt