A Riddle

The Question Mark Nebula in Cygnus.

This region is full of faint emission structures and background nebulosity that often gets revealed only with narrowband filters. But for this image, I decided to keep it simple: natural color, no filters, just the night sky as it is.

It’s a subtle target, but that’s exactly what makes it interesting: the shape appears almost like a question written across the Milky Way.