https://noirlab.edu/public/images/noao-machblock URL: https://noirlab.edu/public/media/archives/images/original/noao-machblock.tif determination method: JImagehash...
https://noirlab.edu/public/images/noao-machblock URL: https://noirlab.edu/public/media/archives/images/large/noao-machblock.jpg determination method: JImagehash...
_(noao-machblock).jpg){kind=link}