Not easy, this one, not many words beginning with "u", but I found 2: uniforms and utensils. Here is my artistic photo of a kitchen utensil: a whisk.

<Digimax i6 PMP, Samsung #11 PMP>

It's an old one, but it was very good for whisking egg whites to make "iles flottantes". Mmm, delicious. It belonged to an old grandma and she would be very surprised to know I'd taken a photo of it for a competition.