Rutina elongacion piernas y apertura torácica en infografía

Pose chart infographic titled "Thoracic Spine Opening Stretching Routine". 7 numbered figures, each showing a clean line-drawn body silhouette with anatomically detailed alignment, safe full-body stretching poses for thoracic spine opening, pose name (original + English), one-line benefit IN English, held-time indicator in seconds, and difficulty dot. Include: 1) Tadasana (Mountain Pose), 2) Urdhva Hastasana (Upward Salute), 3) Uttanasana (Standing Forward Fold), 4) Anjaneyasana (Low Lunge), 5) Bitilasana Marjaryasana (Cow Cat Pose), 6) Adho Mukha Svanasana (Downward-Facing Dog), 7) Supta Matsyendrasana (Supine Spinal Twist). Emphasize thoracic extension, ribcage mobility, shoulder opening, and full-body stretch pathways with subtle anatomical guidance lines, neutral spine cues, scapular position, and gentle range of motion. Soft pastel palette, wellness magazine illustration, precise proportions, clean infographic layout, airy spacing, minimal background, no extreme contortion, anatomically correct joints and muscle length. Include a small difficulty legend with dots and simple held-time markers such as 20s, 30s, 45s. No anthropomorphized cartoon. Target search intent is rendered visually only, with no Spanish text shown. All text MUST be written in English (array). Every heading, label, caption, legend and metric name in the image must be in English — not English. Spell each English word correctly using English characters and diacritics. Numbers stay as digits, no medical claims framed as advice, no watermarks Safe, anatomically correct stretches with held-time indicators. No medical claims, no extreme contortion.