At my house there is a floodlight aimed at our swimming pool. Sometimes I turn it on at night when I go out there. It shines into the pool and onto the cement around it. The color produced is blue from the pool liner. As I move towards and away from the edge of the pool the bottom appears be shallower than it really is. I think this has something to do with the refraction we talked about in class.
The color makes me think about being thirteen years old or so. I went to a pool at a resort then, and remember the color being very blue in the pool.
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