The document discusses three ideas for mood boards for an anti-littering campaign. The first idea features cartoon sea creatures to gently convey the message to both children and adults. The second idea uses dull imagery to realistically portray the destruction litter causes beaches visited by adults. The third idea incorporates a familiar cartoon character like SpongeBob to make beach cleaning exciting and appeal to children. Accompanying texts and logos would further each campaign's message and branding. Merchandise like hoodies are also proposed to promote the organization.