Making Jupiter

When I went to the planetarium tonight for our meeting, I was surprised to find some other people there.  Recently, one of the meeting rooms in the building has been completely repainted, and then a big semicircle  and other circles appeared on the walls.  And then one evening the semicircle was painted as the surface of the Sun.  Tonight these two women had completed the planet Saturn and have just about finished the planet Jupiter.   I asked if I could do a photo of them, and they were fine with that, even when I suggested using their arms to pretend to hold the planet.  Where I failed, was that I didn't ask their names.  Duh!  And I am not sure if they worked at the planetarium, or are volunteers.  Not a good reporting job!