Mood: Mystical | Subject: A geometrically perfect formation of northern lights dancing across the night sky | Timing: Late night, when the sky is at its darkest | Lens: Ultra-wide-angle | Lighting Conditions: The natural, ethereal light of the aurora borealis casting an otherworldly glow across the landscape | Style: Fusion of mystical natural beauty and abstract geometry | Colors: The vibrant greens, purples, and blues of the northern lights contrast beautifully with the pitch-black of the night sky and the snow-covered landscape below | Background: A backdrop of a frozen tundra, its untouched beauty adding depth and solitude | Perspective: Ground level, capturing the captivating spectacle of the northern lights against the tundra backdrop | Focal Point: The most vibrant arc of the aurora, its colors most intense and mesmerizing | Space: Expansive, emphasizing the grand scale of the tundra and the mystical beauty of the night | Pattern/Texture: The fluid, abstract pattern of the northern lights contrasted with the smooth, icy texture of the snow-covered tundra | Element defining the scale: A solitary, detailed snowflake in the foreground, its intricate structure providing a sense of the scene's mystical scale | Depth of Field: Deep, focusing on the aurora while subtly blending into the tundra backdrop | Feeling: Mysterious and awe-inspiring | Contrast elements: The mystical scene of a geometrically perfect formation of northern lights in a frozen tundra at late night, their mesmerizing natural beauty and abstract geometry enhanced by their own ethereal light and contrasting textures, set against the backdrop of a peaceful, starlit landscape.