The patrician-looking (and rather taciturn) sadhu in the top photograph did tell me that he had a family, had held a managerial position in the Indian Railway from which he earned a pension (now paid to his wife), but had decided to detach himself from temporal life and was currently studying the Vedas. These are the oldest scriptures of Hinduism. He was the embodiment of a real sadhu who had really espoused the Vairāgya, and was far different from the "sadhus" I encountered on the ghats of Varanasi (below) almost 8 years later.
Alessandro Bergamini tells us that he is an Italian travel photographer from Finale Emilia in Italy. He started his photography with an old camera donated by his father, and traveled to some of the most remote regions of the world, capturing the spirit and visual cultures of his encounters. He perfected his post-production techniques to better reflect the atmosphere of the images he gleaned from his travels. During 2019, he offers travel workshops in the Wakhan Corridor (Afghanistan) and Kashmir.