I love it and think it is quite natural when the weather is warm. There have been times I have gone without clothes for so long that it feels quite unnatural to be clothed again.
No kidding! When you are out of your clothes for a long while and do everything that way it is anything but sexual since it is the new normal. I wish more people would try it for extended periods.
I have been able to go for days without putting any clothes on, and I remember the feeling of discomfort when getting dressed again. I do wish I still lived where I was able to do this.