A colorful stamp sheet with images of manatees is shown. The sheet has three stamps with manatee pictures, the words "Peixes-bois" in stylized, three-dimensional letters at the top, and various underwater creatures at the bottom. The stamps indicate the currency and the country as "S. Tomé e Príncipe." The background features an abstract aquatic design. The surface the sheet is placed on is a textured, neutral color.