Okay somebody as a joke posted this photo shopped image to facebook.
https://www.facebook.com/huddersfield.tuc/photos/a.417540905018230.1073741827.306254182813570/862127837226199/?type=3
What struck me was one of the main give aways that the image was photo shopped was that the two combined images had different perspectives and different vanishing points.
Not being that familiar with affinity photo, just wondering if affinity has any way to adjust the image based on vanishing points.