NOMAN_1 continued:
Press A key (all images black). Highlight (Right Click) the Path - (Shift Right Click) Empty and Press Shift D to 'duplicate'.
Using the right Arrow key, move the new image to the location shown below:
Using the method for adding a Plane, ADD a UVsphere to the new Empty/Path.
With the UVsphere yellow, Press the S key.
Use the mouse or arrow keys to make the UVsphere the same size as the Plane mesh.
Using the method for adding a Parent, parent the Empty to the UVsphere:
Move to the front view (PAD_1) and Press both Layers buttons in
Press Shift Left Click to add the other Layer button: