In my experience, the gap between the original and any sort of reproduction grows as the craftsmanship goes up. For most artists who are known as great masters

In my experience, the gap between the original and any sort of reproduction grows as the craftsmanship goes up. For most artists who are known as great masters (such as Rembrandt), it really does only take seeing a few in person to be like, “yep, s/he is clearly among the best.”