Microsoft’s attempts to rival Apple’s Siri are now even more real. The first official images of Microsoft’s “Cortana” personal assistant have emerged, according to a report from The Verge. The feature will reportedly tap into the APIs of services like Bing and Foursquare to provide Windows Phone users with a Google Now-like personal assistant. We’ve known of Cortana’s existence since December of last year, and we expect Microsoft to formally announce Cortana at its Build developer conference this April.