What does the ATR72-600 MFD System display look like?
For me, it looks like the first picture is something like a screenshot. It looks real. (A bit blurred and pixelated)

The second one looks like a graphic made in a graphics program. There can be small deviations from the original screen design, because it's only for informational purposes.

The third one is a black/white graphic that is made for printing (in the FCOM). I think it should be showing the real MFD quite close to reality because pilots must see it as in real life. But this saves printer color and has more contrast.

I am pretty sure, the first one is a real screenshot. It shows commonalities with the drawing in the FCOM and it looks real.