...
Click "Move to album".
Choose the "Library location".
Then choose the new Album.
Note: You can also create a new album in this view.
You can add the images to a new album directly in the Media library.
Delete Images
To delete an image, select it and click on the 'Delete' icon.
You will be asked if you want to remove the image only from this particular album or from the Media library, where all the currently active images are visible.
You can also delete the Images directly in the Media library.