So when my friend showed me on her iPhone it was clearly white and gold. On Windows phone, it's clearly blue and brownish/black. Wtf? Another difference is I saw the iPhone picture early in the morning and pretty tired and today I the evening and I'm well rested. Who knows.
Update: So clicked on the OP link again and now I see white and gold. I tried closing my eyes for awhile and I saw a glimpse of black and blue then it turned white and gold right in front of me. Weird.