Ключевые слова: activism, architecture, banners, big ben, british government, city activism, city streets, climate action, climate advocacy, climate awareness, climate change, climate crisis, climate movement, climate protest, climate symbol, climate urgency, clock tower, democracy, environmental, environmental movement, environmental rally, extinction rebellion, flags, government, houses of parliament, iconic, iconic protest, landmark, london, movement, palace of westminster, parliament, politics, protest march, protest rally, protesters, public demonstration, public statement, social justice, uk, urban, urban activism, urban demonstration, urban environment, urban motion, urban protest, urban symbol, xr, xr flags,