The video shows a nighttime exterior view of Casa Batlló, a famous architectural landmark. The building's unique facade, characterized by its organic shapes and colorful mosaic, is illuminated. Lights are visible in the windows, casting a warm glow. The street in front of the building is visible, with a sidewalk and a street with a streetlight. There are several trees lining the sidewalk, and planters with greenery. A few trash receptacles are present on the sidewalk. A bench with a person sitting on it is in the foreground. The overall atmosphere is calm and quiet.