Could you describe the circumstances under which Alli Mohammed first obtained the portrait of Sai Baba?

In Chapter 41, Alli Mohammed himself recounts how he came to possess the Sai Baba portrait. He explains that one day, while wandering the streets of Mumbai, he encountered a merchant selling a variety of beautiful pictures and portraits of saints and holy men. As he looked through them, one particular portrait of Sai Baba deeply appealed to his heart, its attractiveness surpassing all the others. Since Sai was already his worshipped deity, he felt a strong desire to have it. As described in the chapter, he promptly paid the price in cash, brought the portrait home, and hung it on his wall, taking great joy in its daily Darshan.