The photo I decided to take was of a skull in a laboratory. While the skull was being examined by professionals I was able to capture an image that encompasses the theme of investigation because it shows craniometry or the measuring of skulls with the goal of figuring out things such as ancestry, population distances and sex. All of those things of course being figured out by the investigation of the skull itself. As for the name of the photo I believe this helps the viewer understand what is going on by linking it to one of the most important discoveries made by modern scientists and that is finding the first human skull and skeleton of who was later named Lucy.