Keep Cool Luca, it was a "joke"... ;=)
Just "Imagine" U come in the room, i guess dark place because no lights except fire place and some candels, and u do a shot.. there two options, 1st u take the pic on ambiant light, 2sd u are using the camera flash.
Thats all... by my own, like u, i try to never use the "camera light" in my pictures.
Thats true in Daz, but for my photos in real life.