Any interior decorators out there? I've been thinking about this lately as there are clearly fashions which, as with clothing, can make colours and styles seem suddenly desirable , whereas before they were in fashion no one would have thought of them. The case in point is grey, which everyone seems to be doing. It's in all the magazines, my colleagues are painting their new kitchen extensions in it, my BF is using it in the house she's just bought. I remember in the early 90s everyone was doing a combo of blue and yellow and so I thought it was really nice. If i saw it now I'd think how tragically 1990's. And so on. Who sets these trends? And how do they have the power to make us think something is nice and so want it?