Locket Widget - can you add pictures from Gallery or Camera Roll?

Hello. In Locket Widget app, can you add pictures from the gallery? I'm just opening the app and yeah, there is no option to add a gallery here, so I can just take a photo.

The thing is, you can only take live photos and then send it to your friends. It is not possible to add pictures from the camera roll or from your icloud photos from just your camera app. But yeah, I think this feature will be coming in the future. I think definitely this cool app will do this release.

There are alternative widget apps, where you can add photos from gallery - LiveIn Livepic widget or noteit widget.