U.S first lady Michelle Obama greets Spain's Queen Letizia 美國第一夫人蜜雪兒迎接西班牙王后萊蒂西亞

U.S first lady Michelle Obama greets Spain's Queen Letizia during a Let Girls Learn event, to promote girls' education, in Madrid, Spain, June 30, 2016. (Photo by Andrea Comas/Reuters)
The Day in Photos – July 1, 2016
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