Animate the mannequin from the original image lying on the mats, then suddenly waking up in panic...

Animate the mannequin from the original image lying on the mats, then suddenly waking up in panic and lifting its torso into a seated position. Keep the mannequin EXACTLY as in the original: torso + two extended dummy arms ONLY. NO legs, NO feet, NO human arms, NO fingers, NO joints, NO added anatomy. Do NOT change its shape, proportions, texture, or silhouette. The movement should be sharp and expressive: a sudden jolt, quick torso lift, dummy arms reacting with simple non-human motions. Maintain the original lighting, shadows, outdoor mats, and forest background. No humans in the frame. Smooth, clear, photorealistic animation.