Hyper-Realistic 3D Chalk Art Masterpiece

Use the attached reference image as the primary facial reference. Preserve the exact facial identity, recognizable facial structure, facial proportions, eye shape, nose shape, lip shape, jawline, cheekbone structure, natural asymmetry, skin characteristics, and overall appearance with maximum accuracy. Do not alter identity, ethnicity, age, or facial features. A breathtaking hyper-realistic 3D {argument name="art style" default="chalk art"} masterpiece drawn directly onto a weathered dark asphalt street, viewed from a high-angle perspective with a subtle Dutch angle. The same {argument name="subject" default="girl"} from the reference is illustrated as a life-sized chalk drawing sitting cross-legged and looking upward toward the camera with a bright, playful smile. One hand is raised in a cheerful peace sign while the other holds a chalk-drawn sunflower. She wears a flowing {argument name="clothing" default="pastel-blue off-shoulder summer dress"} decorated with hand-painted wildflower patterns and delicate lace details. Her hair is styled in two loose braided pigtails with tiny chalk-drawn daisy and forget-me-not flower accessories woven into the braids. Surrounding her are scattered pastel chalk sticks in soft pink, lavender, sky blue, mint green, and warm yellow. Around the artwork, whimsical chalk doodles include floating butterflies, tiny stars, flower petals, smiling clouds, and handwritten inspirational doodles. A chalk-drawn puppy paw reaches into the frame from the lower corner, creating a playful interactive street-art illusion. The chalk rendering is exceptionally detailed with realistic dusty pastel textures, soft blended skin tones, delicate hair strands, visible chalk powder residue, and layered shading that creates convincing depth. Golden-hour sunlight washes across the pavement, emphasizing the rough asphalt texture and producing soft realistic shadows. Slight film grain, subtle chromatic aberration near the edges, natural color grading, bright clean white balance, realistic smartphone photography aesthetics, ultra-detailed street art, whimsical yet elegant atmosphere, photorealistic chalk illustration, masterpiece quality, stunning depth and realism, –ar vertical.