How do I respond to the charge that a photograph of John Paul II implies that the Church accepts pagan religions?

A photo of someone lighting a candle at a non-Christian shrine says nothing about that person’s beliefs, much less the beliefs of the Catholic Church. All it demonstrates is that the individual is lighting a candle at a non-Christian place of worship. A photo alone cannot give the context to the action, and so we do not know why a papal nuncio was lighting a candle at a Hindu shrine. Until we have that context, it is impossible to comment on the nuncio’s actions. At this point, we can say only that the photo does not demonstrate that the Church has capitulated to paganism.