猎户座的狮子
2022年3月7日 A Lion in Orion Image Credit & Copyright: Maroun Mahfoud Explanation: Yes, but can you see the lion? A deep exposure shows the famous dark indentation that looks like a horse’s head, visible just left and below center, and known unsurprisingly as the Horsehead Nebula. The Horsehead Nebula (Barnard 33) is part of a vast complex of dark ab...