The photographs published at this Photo Library may be used without written permission for education and non-profit purposes, provided that acknowledgment is made to Partnerships in Environmental Management for the Seas of East Asia (PEMSEA). PEMSEA would appreciate receiving notification of use or a copy of any material utilizing the PEMSEA website as a source. However, use of any material from the PEMSEA website for commercial purpose is prohibited without prior permission in writing from the PEMSEA.