Search for song of the night quest (Baldur's Gate 3)

Mikhail Kazakevich
Spoiler http://forums.playground.com.au/baldurs_gate_3/walkthrough/oskvernyonnyj_hram-995639/

With good attention, you can find a growl, open it and just open the door.

But the riddle itself is also easy to ugliness, in the circle of light you should have 4 new moons (dark), on the opposite 4 full, on the sides of themselves come half moons, then the door opens and in fact you get access to almost another half of early access (pun).