yesterday at City Hall. Pictured with their work are, from left, Michael Taylor (15), from Warwick Academy; Aisha Swan (14), from Saltus; and James Thompson (10, from Delwood. Their works -- which show the effects of natural disasters -- will be sent to an international exhibition in Japan. The display, with the theme "A Safer World for the 21st Century'', was organised by the Emergency Measures Organisation and ends on Friday.