gathering of people outside a building

gathering of people outside a building. Many are holding up signs, some with pictures of individuals on them, while others are blank. A man stands on a small platform or doorway in front of the crowd, speaking. Other people, including individuals wearing reflective vests, are standing on the platform with him. The crowd includes women and children, some draped in blue and yellow, the colors of the Ukrainian flag. The atmosphere appears to be one of protest or demonstration.