Lyra

Vega is theStandard to measure all other stars. It is the ZERO of the Magnitude scale used in astronomy.

For the Portrait, I used the IAU Constellation map. I scaled and placed it ober the Photograph, amazing to see all Stars fit the map. The map highliights only the Visible to naked eye, stars. But a standard DSLR is far more sensitive, and after Subtracting all types of Noise in the image, all the non-black pixels are stars or relatives.