Construct a haiku that follows the traditional 5-7-5 format.
Winter snowflakes fall, 
Rivers of ice slowly flow – 
Peaceful Nature calls.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Construct a haiku that follows the traditional 5-7-5 format.

### Response:
Winter snowflakes fall, 
Rivers of ice slowly flow – 
Peaceful Nature calls.