Exactly correct. Juxtapositions. The eye blends the image.
Nobody "gets them" without seeing the original. One of the most fun I had with my kids was showing them a very large Monet Water Lilly canvas at the Carnegie in Pittsburgh. I intentionally walked them up close to the painting at first and asked them what they saw. They were not "impressed".;~))
Then I walked them across the room to sit on a bench and asked them to look at it again. They fell in love with it.
Amazing talent involved in painting a large canvas, at arms length, that is intended for viewing from many yards away. A person has to be exceptionally skilled in seeing the "important" detail to render that image. I only wish I had a room big enough to do a Monet justice.
I'm gonna go out on a limb here, but I'm guessing that most people who can afford a Monet probably have a room in their house that's big enough for it.
That Carnegie Waterlilies is one of my favorites. The use of purple and dark green is amazing. I couldn't find a repro on the internet either. I guess everyone just has to go to Pittsburgh...not a bad city at all.