Giving blood. It's the cotton, and iodine, and the needle is taped to the skin.
I like the first image. I could do without the selective color, or at least desaturate it quite a bit.
I like the feel of the PP on this.
The second shot is too close though, and as we see, if you haven't experienced giving blood, it's hard to get whats going on. It's also under exposed, and poorly focused.