character: tsumugi_kokage, A full body shot from a medium angle, featuring tsumugi_kokage sitting peacefully on a thick, mossy tree root in the lower 70% of a vertical phone wallpaper composition, leaving the top 30% of the frame empty. Tsumugi has short blue hair adorned with a bow hair ornament and gentle blue eyes, with a natural bare face and a small, serene smile. She is dressed in a soft green-and-white magical girl outfit decorated with intricate leaf motifs, and she holds a wooden wand wrapped in twisting vines with both hands resting it across her lap. The scene is set in a lush green forest, where dappled sunlight filters through the dense canopy, casting soft patterns of light and shadow on the forest floor. Small, glowing firefly particles drift ethereally through the air around her. The atmosphere is calm and peaceful, utilizing a soft green-dominated color palette with a gentle depth of field and luminous lighting effects.
