Our Moon with Jupiter & its Moons

Here the Moon is in the waning crescent phase, and in the background, there is a neat alignment of Jupiter and its four largest moons--Callisto, Ganymede, Io, and Europa.--Callisto, Ganymede, and Io are actually larger in diameter than our own moon. Cristian Fattinnanzi viewed this shot from his telescope in Montecassiano, Italy, on July 15th of this year.