From the place where Roxbury, Jamacia Plain, and Dorchester meet, in the late spring with the trees in full bloom, twilight begins for the city of Boston. A brilliant fiery hue atop the tallest buildings like a flame on a candle. With the sun just beyond the horizon, in the tucked away spots around town, the streetlights turn on. Overhead, rich blues, pinks, and fiery yellows fill the sky.