Needs More Color

Now don't get me wrong, Mexico is bursting with color.  Colorful produce and crafts line the streets. Homes, underpasses, and sculptural designs throughout the city are emblazoned with color.  What I'm missing are fall colors - the yellows, oranges, and reds of leaves gradually changing and then making their way to the ground.  Mexico City has a Utopian temperate climate right now, the 60s and 70s weather that people in Arizona and Alaska dream about this time of year, but I'm missing the nip in the air that autumn brings.  This is the first time I've lived in a climate without four distinct seasons, and I can't help but daydream about the days of this: