Natural candid smartphone video, real-time speed. Lourdes is casually walking very slowly beside the shop window while looking inside. Suddenly she notices something in the window that really catches her attention. She stops naturally for a moment. Her eyes widen, her eyebrows lift and her mouth opens slightly in a spontaneous surprised expression, as if thinking “wow, look at that”. She quickly turns her head toward the person filming her and briefly looks directly at the camera with a surprised, amused expression. Her shoulders naturally follow the movement of her head and she slightly shifts her body weight. She gives a small spontaneous smile, then immediately looks back toward the shop window. She takes a small step closer to the glass and leans forward slightly, curious and excited to see the item better. Her free hand naturally lifts slightly toward the window as she approaches it. Natural breathing, natural weight shifts, subtle arm movement, realistic hair movement and spontaneous changing facial expressions. The camera is handheld by another person and follows her with very subtle natural movement. The scene must feel spontaneous and imperfect, like a real TikTok street video. Preserve exactly Lourdes' identity, face, body, blonde hair, white top, denim mini skirt, shoulder bag, street and boutique. No fashion posing, no model walk, no slow motion, no robotic movement, no exaggerated gestures, no body morphing, no face morphing.