Ana Rita Contreras Sosa (born July 31, 1984 in Bayaguana), also known as Dominicana Prestigiosa, is a Dominican beauty pageant titleholder.She was born in and grew up in Bayaguana, Monte Plata, Dominican Republic. In Miss Dominican Republic 2006 she represented the province of Barahona, placing 13th in the preliminaries. Although she failed to make the top ten, she won the special Miss Communication award.