A medium shot from a front view features a pale-skinned mermaid girl with medium-length jade-green hair and striking red eyes, gazing directly at the viewer with a mysterious expression. She is dressed in a blue and white cleric's robe that drapes over her upper body, while her lower half consists of a long, iridescent fish tail resembling a deep-sea creature with translucent fins and bioluminescent scales. She floats gracefully in the center of the frame, her hands gently folded in front of her chest in a serene gesture. The setting is a dark, red-black underwater temple, characterized by towering gothic columns, ancient basalt ruins, and floating debris of a sunken civilization. The atmosphere is eerie and oppressive, lit by dim, pulsating red light and faint bioluminescence from the sea floor, with tiny bubbles and marine particles drifting through the heavy, dark water. The color palette is dominated by deep crimson and obsidian tones, contrasted sharply by the girl's bright hair and clerical attire.
