I couldn't believe my luck! While driving the Buick, I saw these people wearing black, in sharp contrast to the brick-colored wall. Then the traffic light turned red! I got to take some photos! Later I looked on the web and found out that they must have been the surprise live music at Tango Berretin's special event, The Thing. Evidently it was break time. I couldn't find anything else except the schedule and that you can take tango lessons there. I'll bet everyone had a blast! I like these photos a lot.
A couple of wide views.