large group of people gathered on a paved street in Madrid, Spain (latitude: 40

large group of people gathered on a paved street in Madrid, Spain (latitude: 40.441, longitude: -3.681). The group is standing in front of a red bike lane with a white stripe. The crowd is holding flags of various colors and designs. The flags include the Palestinian flag, a red flag with white lettering, and a flag with a black star on a red background. The people are mostly dressed in casual clothing. Some people are talking to each other, while others are standing quietly. The sky is clear and blue. The location is near buildings and a large glass building with a reflective surface. There is a street lamp in the background. The scene is a protest or demonstration.