ภาพพอร์ตเทรตชอล์ก 3 มิติบนถนน

Use the reference photo for facial identity, preserving exact facial structure, eye shape, nose shape, lip shape, jawline, skin characteristics, and age. A 3D [chalk art] illustration drawn directly onto weathered dark asphalt street pavement, viewed from a high-angle perspective with a subtle Dutch angle. The [girl] from the reference is depicted as a life-sized street drawing sitting cross-legged, looking upward toward the camera with a bright smile. One hand flashes a cheerful peace sign while the other holds a chalk-drawn sunflower. She wears a [pastel-blue off-shoulder summer dress] with painted wildflower patterns and lace details. Her hair is in two loose braided pigtails woven with tiny chalk daisies and forget-me-nots. Scattered pastel chalk sticks in pink, lavender, sky blue, mint green, and yellow lie around her, alongside whimsical chalk doodles of butterflies, stars, floating petals, and smiling clouds. A chalk puppy paw reaches into the frame from a lower corner for an interactive 3D street illusion. Detailed dusty pastel texture, chalk powder residue, realistic layered shading, and golden-hour sunlight across the textured pavement casting soft shadows.