스트레칭 운동

Square instructional fitness photograph showing one adult Korean woman performing a clear standing side-stretch sequence in a bright minimal exercise studio, full body visible from head to feet, stable balanced posture, anatomically correct limbs and hands, fitted but modest navy athletic top and leggings, neutral white wall and pale wood floor, soft daylight, ample clean spacing, realistic proportions, no text, no letters, no numbers, no watermark.