English_Wolf wrote:
The question is: Do you take notes when you do something so as to share as a tutorial?
I should, but no. I am not that well organized. Especially when I don't know what I am doing and just bashing into the task hoping I can manage something. That turned out to be the case this time.
After calling up the quick mask function this time, then painting the thing in. I got around to sticking the sky into the stack of layers. I could not get the bird to show up, but all other different kinds of images mixing in bird shaped pieces of sky and other variations, none of which were where I wanted to go. I finally got the "crawling ants" of the selection by saving it, then applying it to fresh versions of the bird for copying and sticking it to the sky separately. Masking always has been a tender topic with me, confusion being supreme.
I took special care with the painting on this one, and the selection came out better than it did using the other selection tools. Instead of it strictly being a dragging or drawing process, where an unsteady hand is harder to make behave, the painting technique allows one to match up the edge of the circle of the brush being used to the edge of the selection and click when ready. Corrections are easy to make by switching to the opposite painting color and knocking out any over runs. Where the click does not quite reach the edge, it is even easier, just nudge the brush a bit and click again.
I only messed with about three other items in this last effort. That was that white blown out patch of feathers on the back towards the bird's rear, where I worked in some faint detail in place of the blown out whiteness for one thing.
Then where the sky seemed to merge with the feathers on the back of the neck I used a separate bird copy in the stack as a guide. This copy was darkened until it was either black bird or white sky. Any pixel with any thing except white turned black. This gave the best available view of that neck-sky margin. I with that on top and the layer original bird layer active, I was able to paint in the selection there as accurately as was possible, not just by guessing where the invisible edge was and drawing a line by eye across the blank whiteness starting and ending at what was visible.
Another tweak was to use the Replace Color operation from Image-Adjustments tabs. I have found this to be a greatly useful tool in many situations. In this case for example after the separate bird and sky layers had been fine tuned for brightness, contrast, and other general appearances, to fit a bird flying in twilight conditions, a small spot or two on the bird were too bright. I would use this tool to selectively pick up on that area and darken it. This tool has a "picker" that can be clicked on a spot to make another kind of selection, a specific color at a specific light level. A slider can extend the selection to much wider spread of that same color and light level. A thumb nail view gives a picture of just what picture parts are involved, by highlighting them. This tool gives control on lightness, hue, and saturation and has wide application in making corrections. I wish it had a capability of creating the usual crawling ants selection. It would give more control over making color selections than the Select-Color Range selector does.
If there are any specific points anyone is curious about, make them known, and I'll will try to come up with an answer. Otherwise, I tried to follow the protocol Wolf outlined, though, it did not seem to work out exactly as intended.
Armageddon! Yeah, that is a pretty bloody sky. That scene is in front of my home. The trees are not only leafless from winter, but also (the two most prominent) from oak wilt, a fungus disease, that has wiped out countless live oak trees that once graced so much of the landscape in these parts. That disease is playing much the same role with live oaks as was played with chestnut trees in the Eastern U.S. This is recent, something like the last 20 to 25 years.
As a result, currently the ecological designation of this area being a live oak savannah seems to be getting phased into something else. I won't hazard a guess as to the percent loss of live oaks around here, but it is high. Our recent dry spell has had one benefit; it has killed off a lot of the local infestation of ash juniper. It remains to be seen whether some other tree will take the place of the live oak.
In the mean time we have a lot of picturesque tree skeletons around to make some places look like winter all year long.