The back of this coaster is purple - I threw a lot together to see how I liked it. I really like looking at the mix of scales in this one. I also think it's one that could be good to look at from many different sides. The tiniest piece is a bit of silk.
A good question has been asked - is there batting in these? The answer is no. Because they are coasters, they dry out much faster without batting. And they lie nice and flat without it too.