Nhang: Illustrate a captivating water spirit, the Nhang, with the upper body of a beautiful woman and the lower body of a serpent or fish, residing in the depths of an Armenian river or lake. She should be depicted in a moment of enchanting beauty, perhaps singing or combing her hair, surrounded by the fluid and shimmering environment of her watery realm. The setting should emphasize the dual nature of water as both life-giving and perilous, with the Nhang embodying the seductive and treacherous aspects of nature.