Anna Lander • Adobe Community Professional, Nov 11, 2020
you can also create a "template" for such kind of images:
1. Create a rectangle and fill it by gradient like this:
(b-w-w-b, all the stoppers are 100% opacity).
2. Duplicate it, rotate (or change the gradient direction), adjust the size. Change gradient to something like this:
(100%-0%-0%-100%, all the stoppers are black)
3. Group these rectangles (Ctrl/Cmd+G)
This group is your template. You can copy it and use as many times as you need, adjusting to images sizes etc.
4. Put the group above ...