Mood: Reflective | Subject: A geometrically perfect line of luminescent jellyfish, their vibrant colors radiating softly in the deep, dark ocean | Timing: Midnight, when the rest of the ocean world is asleep and their glow is the only source of light | Lens: Wide-angle | Lighting Conditions: The gentle, bioluminescent glow from the jellyfish casting an ethereal light onto the surrounding waters | Style: Fusion of deep-sea mystery and abstract geometry | Colors: The radiant blues, purples, and pinks of the jellyfish contrasted with the dark, inky blues of the deep ocean | Background: The seemingly endless expanse of the deep sea, its darkness adding depth and mystery | Perspective: Eye-level, capturing the hypnotic beauty of the glowing jellyfish and the vastness of the ocean | Focal Point: The leading jellyfish in the line, where the glow is most vivid | Space: Expansive, emphasizing the vastness of the ocean and the mesmerizing beauty of the jellyfish | Pattern/Texture: The smooth, gelatinous texture of the jellyfish contrasted with the infinite, still water of the ocean | Element defining the scale: A solitary, phosphorescent sea anemone visible in the foreground, its size providing a sense of the scene's grand scale | Depth of Field: Deep, focusing on the jellyfish while subtly blending into the mysterious ocean backdrop | Feeling: Mysterious and awe-inspiring | Contrast elements: The reflective scene of a geometrically perfect line of glowing jellyfish in the deep ocean at midnight, its deep-sea mystery and abstract geometry enhanced by the ethereal bioluminescent glow and contrasting textures, set against the backdrop of the infinite, dark sea.