WINNER OF PX3, Prix de la Photographie Paris MAURICIO CANDELA OF UNITED STATES WAS AWARDED SECOND PRIZE IN THE PX3 2017 COMPETITION. PARIS, FRANCE PRIX DE LA PHOTOGRAPHIE PARIS (PX3) ANNOUNCES WINNERS OF PX3 2017 COMPETITION. Mauricio Candela of United States was Awarded: Second Prize in category Book (Series Only) for the entry entitled, " Nostalgia ." The jury selected PX3 2017’s winners from thousands of photography entries from over 85 countries. Px3 is juried by top in