I already feedback last time, but anyway, I'll provide my findings in the Ranger feedback to let them know, I'll also include those picture taken from N8, and how it look like from my N8 under different lightings. Then can test the picture using the N8 form their side to verify if all their N8 behave similarly or only certain N8 is affected.
If all N8 behave similar, then I guess it's normal for N8? It could be software issue or display issue or other hardware.
If only certain N8 affected, then means something is wrong right?
Whichever the case, I'm leaving this to Nokia to check and decide themselves. I wouldn't call it a complain in this case, I would see it as constructive feedback and help to notify them the issue/problems I encounter together with more detail information with sample pictures/etc. The rest it's up to them to decide as we're only just another user.
Just hope they will check on this and it can also help them to look out on this issue for their next device. Imagine if this problem isn't resolve or taken into consideration and the allmigthy MeeGo device got this problem???

bro mana your "copy" of ranger review sharing ah??? don be kiamsiap lah...