A giant composite image of the Milky Way's center has been taken by NASA's three Great Observatories — the Hubble and Spitzer Space Telescopes and the Chandra X-ray Observatory.

By the way, whenever you look at an astronomical image, you need to check that the colors represent visible colors. Often astronomers will take images in wavelengths that are not visible to the eye, and then use colors to represent various wavelength bands.

the art or process of producing images by the action of radiant energy and especially light on a sensitive surface (as film or a CCD chip)

The pictures of our galaxy's hub combines a near-infrared view from the Hubble Space Telescope, an infrared view from the Spitzer Space Telescope, and an X-ray view from the Chandra X-ray Observatory into one multiwavelength picture.