Found via Google Image Search. A ‘beauty shot’ of the ‘hero’ (as opposed to ‘pyro’) filming miniature of the Klingon Bird-of-Prey from Star Trek III and later films. Note the clearly red ‘roll bar’ on the bridge, and the strong variations in panel colors. On screen, these almost disappear. Source unknown; appears to be a retouched scan of a printed image, possibly from a book.