Meaning: A very large sea animal that has the color of the sky or the sea moved through water by moving its body and fins in a smooth and elegant manner through a large body of salt water.
Choice of Words: Blue means having the color of the sky or the sea. Whale is a very large sea animal. Swam means moved through water by moving the body and fins. Gracefully means in a smooth and elegant manner. Ocean is a large body of salt water.