Let there be light
This looks like a scene from a Hollywood movie, and so it’s easy to think this image was photoshopped. Most of the tricks we see on the silver screen are fake, so there’s no reason to believe this photo is real, right? We can see why you might be skeptic, but this is a real photo that was taken this way.
This person parked his car behind the church on a snowy night, and the lights emanating from his vehicle shined through the windows. The snowy trees add to the effect of the light, and in the darkness of night, the lights coming through the window seemed exceptionally bright. This was nothing but a happy coincidence.