I want to copy and paste one picture into another one using Gimp.
I have a picture with 200x200 pixels and 72dpi. The 72dpi are not enough to print the image in the size specified in its header. Therefore, I want to reduce it to half its printing size, but keep the 200x200 pixels to get to a 144dpi resolution.
Since the picture I'm pasting has rather low quality, I want to reduce its size within the other picture and at the same time increase the resolution (that is, keep the number of pixels constant).
However, the only option I found was the
Print Size function, which does not seem to affect the size of the pasted image relative to the picture it is pasted into.