Supergirl is floating, a Supergirl suspended in the void, with her eyes gently closed and body slightly leaning forward, her red cape falling naturally. The background gradients from dark gray to black, with a vertical beam of light penetrating from above, creating a sacred backlight. The colors are dominated by deep blue, red, and gold, with an overall cool tone. The composition is vertically centered, with the figure elongated and the image leaving plenty of breathing space. The light shines from the back, outlining the figure's contours. The atmosphere is tranquil, solemn, and full of power. The style features realistic CG rendering with a strong cinematic feel.