[Feature request] Create individual directories for with screen resolution names

[davidhedlund]

Expected behaviour

I would be useful to create directories for each screen resolution. For example, it's not possible to change the style for the screen-lock images (feature request).

Actual behaviour

Steps to reproduce the behaviour

The background images range from 1280x800 (cosmos directory) to 7257x4082 (ubuntu-mate-common directory)

The only directory with standardized screen resolution is ubuntu-mate-photos/ (2560x1440)

MATE general version

1.26.0

Package version

1.26.1-1

Linux Distribution

Ubuntu MATE 23.04

Link to bugreport of your Distribution (requirement)

Feature request