Kristy Rosario was seven when she was last seen in New Port Richey, Florida, on May 12, 2014. Authorities say Kristy and her two siblings, Lissy (8) and Luis (5), were taken that day by their non-custodial parents, Luis Enrique Rosario Sr. and Rita Maria Rosario. Investigators believe the family left the area together and may still be together.

Kristy was 3 feet 2 inches tall and weighed about 45 pounds at the time, with black hair and brown eyes. Luis Sr. was described as 5 feet 10 inches and 160 pounds and had an outstanding warrant on felony sex-offense charges; Rita was described as 5 feet 4 inches and 130 pounds. Age-progressed images have been released showing how Kristy might look at 15.

The whereabouts of the children and their parents remain unknown and the case is unsolved. Anyone with information on Kristy or the family is asked to contact the Pasco County Sheriff’s Office or the National Center for Missing and Exploited Children.