Instagram row over plus-size model forces change to nudity policy

Facebook amends code after deletion of black users' photos sparks outrage

As campaigning victories go, forcing Mark Zuckerberg's social media empire to admit a discriminatory flaw in its policy is no small feat.

But following a campaign launched in this paper, the Observer can exclusively reveal that Instagram and its parent company Facebook will be updating its policy on nudity in order to help end discrimination of plus-size black women on its platforms and ensure all body types are treated fairly.