* Descriptive: The setting sun cast an auburn glow over the rolling hills.
* Hair color: Her auburn hair cascaded down her back in loose waves.
* Figurative language: The auburn leaves of the maple tree were a fiery reminder of autumn's arrival.
* Specific object: The antique chair was upholstered in a rich auburn velvet.
* Comparison: His beard was the color of auburn wheat.
You can also use "auburn" in a more informal way, such as:
* "I love the auburn color of her hair."
* "The sunset painted the sky with auburn hues."