How can I get GIMP to de-select the background in my attached picture? Everytime I try to use Select None...nothing happens.
-
2Your screenshot does not include the interesting part - the layers dialog. Can you add one that shows all the GIMP windows?– Michael SchumacherOct 22, 2015 at 17:53
-
Hi NOAH, welcome to GDSE and thanks for your question. If you want to know more about the site, please see the help center or ping one of us in the Graphic Design Chat once your reputation is sufficient (20). Keep contributing and enjoy the site!– VincentOct 23, 2015 at 12:13
2 Answers
Basing upon your image, it seems that you are referring to the layer boundary, which is the yellow dotted line that surrounds a layer in the image window (the selection boundary is grayed and keeps moving, like "marching ants"):
You can hide the layer boundary by unchecking the flag Show Layer Boundary in View menu:
It should do the trick:
I don't think you've actually got a selection in force there!
The dots around the oar-like shapes are not GIMP's "marching ants" (which would indicate a selection) but something else - individual pixels and pairs of adjacent pixels either placed onto the image or left-over from some previous step. And they are not anti-aliasing pixels.
I think the most likely explanation is that those dots are artefacts which have been left by a less-than-perfect extraction of the shapes from some previous background.
However you got to this point, if the dots aren't on a separate layer, to extract the shapes onto a transparent background (which I presume is what you are trying to do) you will first need to erase the dots to white and then use Colours > Colour to alpha (white) to change the background to transparent.