Custom Project Thumbnail

Currently, setting a custom thumbnail for projects in the Project Manager is extremely difficult, if not impossible.
I would love the ability to define a custom thumbnail for projects. This could be implemented with a right-click option on a project in the Project Manager:
Right-click > Custom Thumbnail > Select Image
Once a custom thumbnail is set, it should also disable the slideshow effect that changes the thumbnail when hovering over it, as this behavior wouldn’t make sense in this context.
I would love the ability to define a custom thumbnail for projects. This could be implemented with a right-click option on a project in the Project Manager:
Right-click > Custom Thumbnail > Select Image
Once a custom thumbnail is set, it should also disable the slideshow effect that changes the thumbnail when hovering over it, as this behavior wouldn’t make sense in this context.