It is no secret that Tammy and I are attracted to waterfalls. It is true that (now that we don't use waterfalls as often to drive mills and mining equipment) waterfalls tend to encourage humans to leave some natural space around them, even if it is disturbing how close we allow ourselves to get with our human development and 'improvements.' So, since the two of us appreciate natural phenomena and spaces, it makes sense that we would enjoy waterfalls.