Graham and I have recently bought a new home in country Victoria but we didn’t have a third party with us when we went to take photos of us with the SOLD sign. We didn’t have a tripod with us to use a timer either. So, we took a photo of each other, standing in exactly the same spot (Graham had to crouch down to my height) and then I played with PhotoShop to merge the two images together.
As I’ve not yet done a course with PhotoShop I had to do a bit of reading and experimenting but finally got it working.