Take special notice of the Hilton Greenville cam that looks to the distant hills beyond the city. It's a high-quality camera that has a nice shot of the landscape, but there's nothing exceptional about it. Here's a crisp beach shot that supposedly updates every 5 seconds or so. You should be able to see people sunning themselves. Take a trip to the beach from your cubicle.
Proportion is good.
You can see the beach, a little of the water and some of the pier in the background. Here's a second shot of the same area . This one is called the Pavilion Cam and lets you spy on beachwalkers, or rather, pavilion strollers. Good cam for people watching.