My point was specifically in relation to the original conversation here on APUG, vis-a-vis the "Horndog to Robot Continuum", and specifically as it relates to the human nude. If looking at half-dome gets you aroused, you've got other issues. While arousal does not need to be a component of viewing the human form, denying that it happens, or photographing it in such a way as to prevent it from happening, is anti-art, as is photographing it in such a way as to guarantee that arousal is the primary, if not only reaction to the image.