Great Barrier Reef: A Dreamy Blue Painting by Nature

The Great Barrier Reef is a mysterious wonderland created by nature under the sea. Look, the colorful coral reefs are like an underwater garden, with colorful corals like blooming flowers, competing for beauty in the sea. This is a paradise for marine life. A group of sharks, like well-trained soldiers, swim neatly among the reefs, guarding this territory. The sea turtle (Figure 3) is like a leisurely old man, slowly moving through the coral bushes, enjoying the peaceful time. The waters of the Great Barrier Reef are like a huge blue satin, shimmering in the sunlight. The clear sea water is like transparent glass, allowing people to glimpse the wonderful world under the sea. The Great Barrier Reef is the most magnificent gift the ocean has given to mankind, and we have a responsibility to protect this natural beauty.