designer's own words:This poster alert us to prevent the massive hunting and fishing activities by the man. The illustration shows two whales diving in the sea. This image (the whale diving in the sea with the tails outside of water) are increasingly rare. The massive hunting, the sea pollution and the environmental changes are destroying the habitat of many species. The Whale symbolizes this “Red Alert” to prevent the Human acts and respect the species. The poster is very simple, but has a strong message.