The Puppet Warp tool is great for editing model positions, but can also be used intuitively with the Content-Aware Fill and Paths to minimise background edits in related shots. Open your model image and apply the Pen Path tool to create a selection, then copy and paste into a new layer. Next, apply Edit>Puppet Warp to your model layer setting adjustments. You’ll still see the original model in your original layer interfering behind this. Simply activate your original layer, then your Pen Path selection once more and hit Content-Aware Scale, creating an authentic looking backdrop, without the necessity of extensive cloning or replacing the background entirely.