Riki Feldmann is a fearless urban explorer, and creative night photographer. During the last full moon he was shooting at the former Alameda Naval Air Station and a halo appeared around the moon. There is a plane on display at the entrance of the base, and Riki made a number of superb images with the combination of the plane and moon halo. The images have a surreal quality that will have you doing a double take. Have a look at more of Riki's images.