naked back of boy, child 8-10 years old, curved spine, red spot as symbol of pain in spine, concept of therapeutic massage for osteochondrosis, scoliosis, back pain, intervertebral hernia Calendar #560131576
naked back of boy, child 8-10 years old, curved spine, red spot as symbol of pain in spine, concept of therapeutic massage for osteochondrosis, scoliosis, back pain, intervertebral hernia Calendar #560131576