Pilgrims in ihram moving through Grand Mosque's marble halls

Two individuals wearing white ihram garments walk away from the camera down a wide, marble-floored hallway. Above them, a large clock with a red face and gold trim hangs from the ceiling. The hallway is illuminated by green lights. Other people in white ihram are visible walking in the same direction in the distance. The environment appears to be a large indoor space, possibly part of a mosque or a pilgrimage site.