large group of people gathered in what appears to be a protest or demonstration

large group of people gathered in what appears to be a protest or demonstration. The people are holding signs and pictures, some of which seem to feature portraits of individuals. A few people hold Ukrainian flags. Two police officers in uniform are visible near the edge of the crowd by the building entrance. The setting appears to be an outdoor area in front of a building. The overall mood appears to be one of solidarity and public expression.