@Pat
@Norseman
Pat, you are right: as I replied a few days ago to Issabella, the original intention was to produce the outcomes in grayscale, which is the "natural" look for metal, but because of my love for colours I added the two possibilities to have them either mid- or full-coloured.
Thus, Pat and Norseman, if you want a metallized look you certainly should stay on grayscale.
Another important thing to pay attention at, is the selection of the gradient: should be it also a "metallizing" gradient
("Brushed Aluminium" for instance is fine).
The different methods produce different looks and should also be chosen after having seen the effect on the source image (which is important).
Here examples of what I see as metallized outcomes (no pre- or post-processing, outcomes are as created by the filter)
Attachment:
photo-1414432690990-dd3b7442fd9d metallized adaptive (grayscale).jpg [ 2.23 MiB | Viewed 1426 times ]
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e66NHyUFQx6lNahLbW6g_IMG_2536_2 metallized adaptive (grayscale).jpg [ 4.76 MiB | Viewed 1426 times ]
Attachment:
e66NHyUFQx6lNahLbW6g_IMG_2536_2 metallized adaptive (grayscale).jpg [ 4.76 MiB | Viewed 1426 times ]