How does the father's idea that Julianna "needed to start looking at the whole landscape" (line 32) relate to his description of a painting in lines 46 through 49? Answer as soon as you can

I'm not really sure what story this is but here are my thoughts.

Before you paint a masterpiece, you think of it as a finish product. You have a vision of what it will be once you finish painting it. When you firmly have the idea in mind, then you can start building the parts to create the whole.

In the above phrase, just like the process of painting, you need to envision what it will look like once completed. You should not let yourself be discourage when the parts are not what you expect it to be. Sometimes, we worry so much about small things that when we look back, we realize that the small thing is not so vital in creating the whole.