Your Personal Moon is a collaborative art project between two Russian artists, Leonid Tishkov and Boris Bendikov. From what I can gather from various websites and bad Google translations, is that the project is an ongoing series of photographs and installations based on a concept by Tishkov, with photographs taken by Boris Bendikov. Some websites seem to think that the light boxes are made for production, which would be awesome and I would love one for my backyard, but as far as I can tell it is solely an art project.
Tishkov says the idea for this project came when he wanted to recreate this work by the Belgium Surrealist artist, Rene Margritte.
Rene Margritte, Le Seize Septembre, date unknown
From that first photograph the idea seemed to take off and the artists have created many photographs of the moon lightbox in various locations. These are some of my favourites from the collection, but you can also find more images here and if you are brave enough to take on Google translations you can read an interview with the artists here.