Sharpless 2-115 is a vast region in Cygnus - seen here at the Left side.
A small planetary nebula SH-116 (also known PK 085+04.1 ) can be seen at lower Right.
The whole complex is about 7500 LY away.
Please see next images for a closer - more detailed look


Imaged from my home observatory in Gan-Yavne, Israel
S2-Ha-O3 mapped as RGB
Ha - 20 Hrs
S2, O3 - 4 Hrs Bin 2
RGB - 30 min per channel - for the star color

Total of about 30 Hrs (NO guiding...)

ASA 10" F2.8 Telescope
Moravian G3-16200 camera
ASA DDM 60 mount