Where else would be so short of sights that the world's widest road, 20 lanes of gas guzzling madness [some lanes are not visible in this picture, they're on the other side of the trees to the left and right] running right through the city centre, and loaded with cars and stinking, roaring buses is a sight in its own right?
And on the subject of cars, don't even think of driving in this city, where taxis are brutal if you're driving, but dirt cheap if you're hiring, and parking is the usual nightmare, only in Spanish, and the police are famously - shall we say - unsympathetic and poorly paid.