people who have severe visual impairments, considered as a group

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes

blind by holding a red-hot metal plate before someone's eyes