Comment 1 for bug 1502263

Confirmed, though I'm not sure whether it's the Shutter logo I'm seeing.

This is related to the security in Wayland, which prevents applications from seeing other application's viewports.

Gnome-screenshot manages, so it must be possible in some way. I'm just not sure what API is being used.

https://bugzilla.redhat.com/show_bug.cgi?id=1299293
https://lists.fedoraproject.org/pipermail/users/2016-February/468633.html