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	Usually we don't pay a great deal of attention to orbs but this one seems to be giving off light. It is entirely possible this is just dust but I feel its a good example.
	A small area of light which seems to have no origin. There is nothing in shot which would suggest reflection and no one remembers having a torch on in this area.
	Strange Light anomaly most likely a reflection off something reflective. But a good example none the less.