Recall the letter of Maulvi Abdullah to Mirza Ghulam Ahmad in which he stated that there is a stone which has "footprints" carved upon it near the grave of Yuz Asaf. The letter of Maulvi Abdullah was published November 30, 1898 in the book, Raz-i-Haqiqat ('Secret of the Truth'). The footprints clearly show that the sculptor was depicting the feet of a man who had been wounded, and he wished to portray this in some manner. For more information, click here.