The Propeller Nebula (DWB 111 / Simeis 57) and its surroundings in northern Cygnus — a strange S-shaped twist of hydrogen whose origin still isn't settled, embedded in a huge field of glowing filaments, with faint blue-green OIII arcs threading through the red. Two takes here: an early portrait-orientation render from late July 2025, and a wider September 2025 revisit with the SpaceCat 61.

• Coordinates: RA 20h 16m 12s, Dec +43° 41′ (Cygnus)
• Camera: ZWO ASI2600MM Pro
• Mount: Sky-Watcher Wave 150i
• Captured: July and September 2025