Bóng Thu Trong Rừng

A highly detailed vintage illustration of a young woman walking away on a forest path during autumn, seen from behind but turning her head slightly to look back at the viewer. She has pale skin and messy platinum blonde hair tied loosely in a voluminous bun with soft strands falling naturally. Her facial expression is subtle, confident, slightly mysterious with soft makeup and defined eyes.

She is wearing a semi-transparent off-shoulder white lace blouse with long sleeves, slightly loose and textured, revealing her upper back. She also wears very short, frayed black denim shorts with rough edges and visible wear. On her feet are rugged dark leather ankle boots.

The environment is a quiet, misty forest with tall, leafless trees fading into fog. The ground is covered with fallen autumn leaves in warm orange and brown tones. A narrow dirt path runs through the forest, with small puddles reflecting the trees and sky.

The entire scene is framed in an ornate Art Nouveau decorative border with intricate swirling patterns and stylized autumn leaves in gold and brown tones. The border has a vintage, aged paper texture.

Lighting is soft and diffused, with a slightly cool misty atmosphere contrasting with warm earthy tones of leaves. The overall color palette is muted, vintage, with a grainy paper texture, resembling an old storybook illustration or classic print.

Style: Art Nouveau illustration, vintage print, highly detailed linework, textured paper, soft shading, painterly finish, muted tones, nostalgic atmosphere.
Aspect ratio: 3:4 vertical
Resolution: ultra high detail, 4k