In the "La Légende des c..ns" .The "Nile" Agency or simply the "Agency" was created in the 19th century to protect non-human societies from internal but especially external threats (notably from the Brotherhood of St. George also called S.A.R.H.S). Ironically, it was a human who created the "Nile" agency. Captain Nemo.
In this universe. Nagas are serpentiform fish living in the underground lake Bhogavati beneath the city of Shangri-la. https://www.furaffinity.net/view/52266217/ Swimming in its dark waters will give 80% of ending up devoured by the nagas. But if you have a light source or a reflective object. Whether you're close to the shore or a fast swimmer. You'll never get out of it again...
Drawn during high school (markers and dry pastels). The shadow on the ground doesn't look like anything and they erase it in the colorization.