At twilight - weather permitting - the Jagger Observatory offers a spectacular view of Kilauea crater with plumes of sulfurous smoke rising and illuminated by the glow of molten magma below.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/76806248@N04">Les Williams</a>
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/leswilliamsphotography/15586729086/">Kilauea Twilight</a>