Pattern pictures

Since i've got a new photocamera, I've been taking pictures of patterns in things. Things like plates, cups or even people. If you look close enough everything has a pattern.

Now for the challenge. Find patterns in things and take a picture of it. It can be everything, as long as there is a pattern of some sort in it.

You'll have just 1 partner and send at least 5 pictures. More is an option ofcourse.

EDIT: Its international and photo's sending by mail, because of sending costs.