Missing 19-year-old University of Canterbury engineering student Leo Lipp Neighbours and his orange 1987 Toyota Corolla station wagon have not been seen since the early hours of last Sunday morning (January 24), Christchurch, New Zealand, Sunday, January 31, 2010.

Missing 19-year-old University of Canterbury engineering student Leo Lipp Neighbours and his orange 1987 Toyota Corolla station wagon have not been seen since the early hours of last Sunday morning (January 24), Christchurch, New Zealand, Sunday, January 31, 2010.

Missing 19-year-old University of Canterbury engineering student Leo Lipp Neighbours and his orange 1987 Toyota Corolla station wagon have not been seen since the early hours of last Sunday morning (January 24), Christchurch, New Zealand, Sunday, January 31, 2010.

Missing 19-year-old University of Canterbury engineering student Leo Lipp Neighbours and his orange 1987 Toyota Corolla station wagon have not been seen since the early hours of last Sunday morning (January 24), Christchurch, New Zealand, Sunday, January 31, 2010.

Missing 19-year-old University of Canterbury engineering student Leo Lipp Neighbours and his orange 1987 Toyota Corolla station wagon have not been seen since the early hours of last Sunday morning (January 24), Christchurch, New Zealand, Sunday, January 31, 2010.