This is a picture of our gas fireplace. Turned out to be a much more interesting subject than I expected. It is quite hard to take a decent photo of it, because the brightness contrast between the (fake) logs and the flames is so high. Due to the quick movement, a simple HDR photograph is also out of the question. Finally, when adding enough ambient light, the glass in front of the fireplace results in visible reflections from all angles. This photo is one of the latter kind, with enough ambient light, but it quite obviously shows a reflection of the opposite wall on the right hand side of the picture.
Apparently, I am due for buying a polarizing filter soon! Then, I can retake the picture and see how the two compare.