HD, 4K, 8K and 16K #Gaia data release 1 all-sky images are available via caption of web release images, or directly here: http://sci.esa.int/gaia/58209-gaia-s-first-sky-map/
ESA Science & Technology: Gaia’s first sky map
An all-sky view of stars in our Galaxy – the Milky Way – and neighbouring galaxies, based on the first year of observations from ESA’s Gaia satellite, from July 2014 to September 2015.