The Pleiades
"The reflection nebulae (gas clouds) are unrelated to the Pleiades star cluster. The cluster is simply passing through a dusty region of the interstellar medium. The dust is not a remainder of the nebula from which the Pleiades formed, as was formerly thought. At the cluster's age of 100 million years, almost all the dust originally present when it formed would have been dispersed by radiation pressure. They're thought to be 440 light years away from us." #astrophotography