The document discusses three environmental organizations - World Wide Fund for Nature, Greenpeace, and Eco Waste Solutions - and their branding and marketing campaigns. For WWF, the document notes their consistent use of black and white in posters and logo to match their panda symbol. Greenpeace's logo uses bright green letters on a white background to catch attention, and their posters employ bold colors. Eco Waste Solutions' logo has a modern, high-tech look to represent their work modernizing waste disposal, and their website emphasizes their solutions being economically proven.