Thank you! Can I ask you a question? What is the main difference between Iranian and Persian rugs? I mean, the style or the manufacturing technique. I have found an amazing rug gallery in New York City. My friend is fond of rugs, and he knows a lot about rug history. So, I want to buy a rug as a present for him. But I don't know which one is better to choose. I saw beautiful large rugs in that store - https://www.dorisleslieblau.com/antique-persian-rugs/. They have a big variety of different styles, colors, and patterns. Could you please recommend me which one to choose?