Not sure why, but it just doesn't feel like a visibility theme to me, could be my own skewed look. It feels more like she's calling someone out to get even for what they did to her, and the vial is her weapon, ready to flick open and inflict her revenge. I think it's important to keep in mind my mindset has been in the negative zone lately.
cool cool man you should do a few more like say a strip tease the remove the models skin as she takes off the bandages could be both provocative and cool to see. In the same vain as the arms only a little more cheese cake styled.