(Elle, I believe)
This collection inspired me to start my own. Skulls are normally creepy and mean death, and blah, blah, blah. But I think this collection is really simple and interesting. I decided to try and pick up a skull from every vacation spot I go to, it is actually a pretty fun little quest! So far we have only 4, the two smallest ones are buffalo horn beads from Hawaii, the medium sized one and the large one are from Sedona. Unfortunately I haven't been traveling very much, but it's okay, a collection should be small and simple.