https://apod.nasa.gov/apod/ap180313.html
Its not what it seems on first look.
(https://apod.nasa.gov/apod/image/1803/UpDownGalaxy_Moophz_960.jpg)
Did you spot the scope and car on the right Carole?
Yes l did.
An interesting approach. I figured you might be able to do something similar from a location on the equator, with two exposures six months apart, but that the stars around the celestial poles would never be well-seen.
Anyone in the OAS tried any ultra-wide Milky Way mosaics (showing more of it than can be seen from one place on Earth at any one time)?