The purity of the nude body, unclothed, uncovered, is as honest as honest can be. There is no hiding the truth with nudity. Its all out there in the open. Anne has never been ashamed of her nudity, and enjoys the creative process and honesty of nude art.
Maybe that is one (of the many) reasons why (un)-social media loves to hate nudity, nude art and nudism. Why they want to censor it, because they always want to censor the truth.