From him, from Ali bin Al-Sindi, from Hammad, from Shu’ayb, from Abu Basir, who said:
I said to Abu Abdullah عليه السلام: “Can a man perform ghusl in an open space?” Imam عليه السلام said: "If no one can see him, then there is no harm."
Ali Akbar al-Ghaffari
Tahdhīb al-Aḥkām fī Sharḥ al-Muqniʿah, vol. 1, p. 397
