Kfir Simon, taken from Tivoli Farm, Namibia
Unlike a star cluster, whose members are bound by their own gravity, a star cloud is simply a dense concentration of stars, appearing exactly as it sounds. NGC 206 (at center) is the brightest star cloud in the Andromeda Galaxy (M31), captured here with a 24-inch scope at f/4.5 and HαLRGB exposures of 60, 120, 20, 20, and 20 minutes, respectively.