Many visitors ask me why I copy at the museum. The best answer is "Because they let me!" This free program is too valuable to pass up, and it's a privilege that I want to take advantage of. Also, it is a priceless opportunity to study works of art in person, and at length. When I visit a museum to look at paintings, I spend maybe five minutes at the most in front of a particular work. I also see so many works in a single visit that none of them makes a very big impression on me.
However, when I copy a painting, I am immersed in that particular work of art for many weeks or months. I study it minutely, and am able to get up close and scrutinize the artist's brush strokes. I am able to see which strokes were put on first, and which came later. This kind of insight is not apparent when you see a reproduction in a book.
I also feel a connection to the artist. When I copied Monet's "The Japanese Footbridge", I had an almost eerie feeling that Monet, wherever he is, was somehow aware that I was studying his painting. I know this is silly, but that's how it felt as I stood there studying and copying his brush strokes. I got lost in making the marks, and just felt connected to him somehow. Monet is just about my favorite painter, and I love studying him and his work.
I can remember seeing copyists at the National Gallery when I visited there as a child. I used to think that I would NEVER want to be in that position, of being on display trying to make a copy of a great master's painting! I thought it would be embarrassing, and the public would criticize my efforts. But in reality, copying is nothing like that. Visitors to the museum are as nice as can be, and never criticize my copy. The biggest problem I have is having my concentration interrupted constantly, as visitors want to ask me questions. But that is just part of the copying experience, and I am used to it. I am used to painting in public from working outdoors in "plein air" at crowded parks and other tourist sites, so I'm pretty good at screening distractions out.