Graphics gone monotone color!

[euromikeym]

Ever since the last update a few days ago, I have noticed an odd look to some of the graphical parts on my screen. Particularly my warrior weapon and level 21 banner. I have noticed it happening to other players on my screen too. I asked someone if they could see it from there screen and they said no. So it must be a problem with the way the graphics are being rendered on my iPad screen. I have noticed it on enemy weapons too.

two pics uploaded to show what I am talking about.

any suggestions as to what this may be?

thanks guys! Quitting the app and restarting it was enough to fix the problem. Cheers.