What’s the difference?

Even as a committed naturist there are times when nudity, or semi-nudity, isn’t really appropriate. There are other times when top-freedom makes perfect sense. A warm summer’s day in the park, surrounded by men who’ve been able to shed their T shirts and enjoy the sunshine, benefit from that Vitamin D, while being barred from doing so myself would be one such time.

We maintain these silly rules whereby it’s ‘illegal’, or it ‘offends’. I know it’s not going to be the same for every woman, but it makes me angry when I’m barred from doing so when I’ve got substantially less breast tissue than an overweight man! Explain this inequality, please. Because I’m not understanding it at all.