The Canadian Doukhobors practiced naked protests, when being uncovered in Canada wasn't cool:

""Doukhobors are a sect of Russian dissenters, many of whom now live in western Canada. They are known for a radical pacifism...a tiny, radical splinter, called Sons of Freedom, rejected any control by Canadian authorities and saw themselves as "ringing bells" destined to remind other Doukhobors to adhere to traditional values. To show their freedom from material possessions, from the 1920s onward they marched, burned their own homes, the homes of other Doukhobors and torched public buildings, rail lines and schools in disputes with the government of British Columbia over education and other issues. Many in this group were later imprisoned for nude protest parades and had their children taken from them.""









Naked protesting