Image with dark background on black page – how to give the black in the image a lighter hue
Hey there!
I'm working on a book project. Problem as follows:
I have lots of images I want to display on black background. However, some of the images themselves have 100% black backgrounds, so they will appear "borderless" on the black pages of the book (see picture).
I want to give all of the images a lighter value of maximum black – in the way that afterwards, the book page will be 100% black, but the maximum black in the images is e.g. 95% – therefore making it possible to see the border of the images on the black pages.
How can I do this, and how can I do this to all the images consistantly and fast?
Thanks a lot in advance!
Tobi

