Both are very stylized, and I like that about them. I prefer the second one, but appreciate the dark and moody feeling in the second shot. Although I do love to be able to see a large-sized, big file, the need to scroll up and down to see these sort of lessens their impact in a web browser; not being able to visually 'take in' the entire frame makes the impact a little lower than otherwise. I think the second image could have used a reverse-type, larger PROBE masthead across the bottom, across her shirt.