I discovered this flower in my yard, amongst the climbing vines. It is so unique and pretty... I've never seen anything like it. But, I have no idea what it is.
It looks like five little calla lilies alternating with purple petals that stick out from between them. The white parts have these long tails that hang down, but don't connect with the stem. The flower is about the size of a half-dollar, and it is growing in this climbing vine that we have on the east side of our house.
Edited to Add: A friend on a forum identified it: Columbine! It's probably not growing on the vine, but is just growing next to it and got tangled together.