Here is Sh 2-1, also known as Sharpless 1, which is both an emission nebula (H II) and a reflection nebula located in the constellation Scorpius, around the star π (Pi) Scorpii.
It is located near the Rho Ophiuchi region (link) that I photographed recently.
Telescope: Takahashi FSQ-106EDX4
Camera: Player One Astronomy Poseidon-M Pro
Mount: ZWO AM5
Accessories: Player One FHD-OAG MAX · Player One Phoenix Wheel 7x36mm
Filters: Antlia LRGB + H (3nm)
Exposure details:
L: 115 × 300s
RGB: 3 × 36 × 300s
H: 77 × 600s
Software:
Adobe Photoshop · PixInsight · Siril · GraXpert
Full-resolution image: https://www.astrobin.com/yow19m/