We hiked to the top of Makapuu Point to get a few photos of Makapuu Point Lighthouse.  It is the only lighthouse in the United States to sport a hyperradiant fresnel lens and remarkably, this enormous lens is still in place.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/9197427@N06">Pete Markham</a> from Loretto, USA
CC BY-SA 2.0
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/pmarkham/6748333565/">Makapuu Point Lighthouse</a>