The document discusses how Hubble space telescope images are created and processed. It recommends downloading the FITS Liberator Photoshop plugin to view and work with raw telescope image files (FITS files). The plugin allows users to capture, colorize and combine FITS files to produce Hubble-style images. Links are provided to resources about the Hubble telescope, FITS files standards and processing tutorials.
3. Even today, the most jaded city dweller can be unexpectedly moved upon encountering a clear night sky studded with thousands of twinkling stars. When it happens to me after all these years, it still takes my breath away. Carl Sagan, Pale Blue Dot
15. Download FIT liberator Access archives or examples for FITS images Step by Step instructions for FITS Liberator Getting Started with the FITS Liberator