I was really torn with marking all the points of interest.. I chose not to. While there are so many amazing points shown here, such as Cassiopeia pointing right at the Andromeda Galaxy, or the double star cluster under them.. or the visible plain of the edges of the Milky Way peaking behind it all.. I chose to leave them unmarked. It would take away from the visual aspects. It looks as if a baker walked across the sky, spilling flour here and there..