Sandra, 58, hugs her partner at the end of a dance. She starts to dance tango 2 years ago. Before the pandemic, she also started to organize milongas, the place and event where people dance tango.The spontaneous Milonga in Parque Chacabuco was created 10 months ago by Valeria Buono and Juan Carlos González, two tango lovers who were missing to dance tango during the pandemic. In Buenos Aires, Argentina on July 20, 2021. (Photo by Anita Pouchard Serra for the Washington Post) @anitapouchardserra