Create a context-free sentence that describes a beach.
A beach is a picturesque expanse of sand or pebbles along a shore, where shimmering waves of crystal-clear water splash in rhythmic patterns, inviting visitors to swim or sunbathe.
Complete the following task based on the instruction and optional input provided.### Instruction:
Create a context-free sentence that describes a beach.

### Output:
A beach is a picturesque expanse of sand or pebbles along a shore, where shimmering waves of crystal-clear water splash in rhythmic patterns, inviting visitors to swim or sunbathe.