In fact, clouds of gas and dust adrift in this region have intriguing and some surprisinglf familiar shapes, including the dark Horsehead Nebula and Flame Nebula near Alnitak at the lower left.

• 事实上，漂浮在该区域内的气体尘埃云形成了有趣而又令人惊奇的熟悉形状，包括参宿一左下角的黑色马头星云和火焰星云。