Indiana state police said the sketch is based on the ongoing investigation into the deaths of 13-year-old Abigail Williams and Liberty German, 14, who were found dead on February 14 a day after they disappeared while hiking near Delphi, Indiana.
Abby, 13, and Libby, 14, who became good friends as teammates on their seventh-grade volleyball team, were enjoying a day off from middle school on February 13 when they disappeared on a hiking trail near their rural hometown of Delphi.
State police say they will release new evidence on the main suspect in the killing of two northern in girls in February.
Search volunteers found the girls' bodies near the Delphi Historic Trail the next day. He may have reddish brown hair; eye color is unknown.
This photo released by the Indiana State Police shows a man Indiana authorities want to talk to the man in connection with the killings of two teenage girls.
Police ask that you focus on the person's facial features.
In the over five months since their deaths, no arrests have been made.
Riley said investigators believe the man captured in the photos and in the new artist's sketch killed both girls.
Anyone with information may call the tip line at 844-459-5786 and may remain anonymous. They also released audio of a male saying "down the hill".
German and Williams were dropped off near the Monon High Bridge Trail near Delphi, but when a family member came to pick them up they weren't there.
The reward for information leading the suspect's arrest is now more than $230,000.