That basic look of that panel is very familiar from the British perspective, but it appears to have a few twists and quirks compared to what we're used to here.
As Hutch noted, the busbars at the top of the MCCB are marked to the "old" British system, but it appears as though there are some newer cables in place as well, although the colors seem to be a little muddled.
We've discussed the color code changes at length in other threads, but for reference here are the standard U.K. systems which appear to be used -- at least some of the time -- in Iraq:
The "old" system, standard until a couple of years ago:
Phase A = red
Phase B = yellow
Phase C = blue
Neutral = black
The new system:
Phase A = brown
Phase B = black
Phase C = gray
Neutral = blue
Earth/ground = green/yellow in both cases (or green on older installs).
The feeder appears to be the newer 4-core cable with brown/black/gray/blue, but with black & blue swapped over so that they can retain black as neutral and blue as a phase. The branch cables exiting the panel on the lower right plus the 3-phase circuit on the far left appear to have been treated the same way.
Looking at the smaller 1-ph circuits on the left, I'm not certain, but it looks as though they might be American standard black/white/green.
