The photos for the week of Feb. 15 include President Iván Duque Márquez of the Republic of Colombia mingling with the crowd during his visit to Georgetown on Thursday; the window sign of Bridge Street Books, a Washington, D.C. bookstore located on Pennsylvania Avenue; a Georgetown women’s tennis player about to hit an overhead shot; the interior of The Lantern bookshop, which sells used books and is staffed entirely by volunteer workers; and Jack the Bulldog riding in his car during the men’s basketball game versus Butler on Saturday.