Meaning: This sentence describes the seagulls flying high in the sky above the ocean, creating a beautiful sight.
Choice of Words: Seagulls are coastal birds that are often seen flying over the ocean. "Soared" means to fly or rise high in the air, and "gracefully" means in a smooth and elegant manner. "Above" means higher than something else, and "sea" refers to the large body of salt water that covers most of the Earth's surface.