London, UK. - 15 Jan 2019: Musicians lead a march by supporters of Earth Strike, a grassroots enviromental activisit movement, to kickoff a campaign for a General Stike day on 27 September. Credit: Kevin J. Frost/Alamy Live News

- Image ID: RCBP8B
London, UK. - 15 Jan 2019: Musicians lead a march by supporters of Earth Strike, a grassroots enviromental activisit movement, to kickoff a campaign for a General Stike day on 27 September. Credit: Kevin J. Frost/Alamy Live News
Kevin J. Frost / Alamy Stock Photo
Image ID: RCBP8B