Unlimited.

Beauty can be consoling, disturbing, sacred, profane; it can be exhilarating, appealing, inspiring, chilling. It can affect us in an unlimited variety of ways. Yet it is never viewed with indifference: beauty demands to be noticed; it speaks to us directly like the voice of an intimate friend. If there are people who are indifferent to beauty, then it is surely because they do not perceive it.

Sir Roger Scruton, from Beauty: A Very Short Introduction