Make the assets look real, then the screenshots will look like they are real. In general I am speaking. These photos look great btw. Make a meshroom scan from the inside of a garage, and place the car in it, it will look real.
You all got me wanting to try this too Sadly I have nothing to show at the moment... But will think on it a lot.
I think it looks pretty great! --- Post updated --- This looks great too! --- Post updated --- # 6 the mustang in the ally is my favorite --- Post updated --- Awesome! --- Post updated --- The 3rd one looks great! --- Post updated --- I could see that being a photo too, nice composition with the tree --- Post updated --- Something just does not look photo real with this one. I can not quite place what is off, maybe its the trees. They look like they are low polygons, and the ground texture of the grass looks like it is not even bi-linear filtered. jk