It seems that you have missed the necessary details for us to answer this question so I had to look for it. Anyway, here is the answer. Readers must revise their predictions about Rainsford after reading the second excerpt because initially it would seem that he plunges to his death, but he actually <span>has lured and trapped his guests. Hope this helps.</span>
The answer that you are looking for is letter A.
Probably music or some sort of fashion related art
Answer - A. Engraving
Simple Explanation Reason - Why it was difficult is because of learning the technique. Since it was less common then Printmaking used with etching.
Credit Researched - Engraving - Wiki-Pedia
