Vivid green aurora borealis arches over silhouetted mountains and pine trees at night.

A high-resolution digital painting of a serene night sky featuring vivid aurora borealis. The aurora should have smooth, flowing bands of green and teal with very subtle hints of purple and blue, softly blending into a deep cyan night sky filled with tiny, scattered white stars. The bottom of the scene should include a silhouette of a mountain range in dark navy tones, with layers of pine tree silhouettes in front — almost black, to enhance contrast. The aurora should arc gracefully from the top left to the mid-right of the sky, appearing ethereal and luminous but without harsh light. The overall style should be minimalist and clean, with soft gradient transitions and no visible brush strokes. No text or icons. 4K resolution. See more