step 6
Shift + F5 to open Fill dialog box or Edit / Fill. Use History and press ok to return to the image the original background color.

step 7
Open Channles and drag the blue channel to the create new channel buton

step 8
still selected the new channel we create we are going to use the CURVES comand (Ctrl + M / or image / adjustments / curves)
and we re going to add 4 values as you can see on this step

step 9
you should get something like this

step 10
now we are going to create another channel that we are going to use latter with the calculations command.
(image / calculations ) and select the same options that you see here

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(305 days ago)
(305 days ago)
(304 days ago)
(304 days ago)
(304 days ago)
(304 days ago)
could you please check it, because I think somethin is wrong.
thanks for your time. its a great effect and i d like to learn it.
(297 days ago)
Q
(285 days ago)
(269 days ago)

great share
(266 days ago)
I'm going to test it
(243 days ago)
(242 days ago)


(305 days ago)