Detectives released pictures of the two unidentified women they are referring to as Jane Doe No. 25 and Jane Doe No. 26.
Investigators hope the distinctive angel wing tattoo on one woman's back and the profile picture of another woman will help identify them.
Jane Doe No. 25 is described as a white woman between 18 and 25 years old with dark hair. Jane Doe No. 26 is described as possibly Hispanic with dark hair and brown eyes. Investigators say she is likely between 25 and 35 years old.
The images of these women may hold the key to finding a 6-to 8-year-old girl, who was continually sexually abused. Photos and video of the girl engaging in sexually explicit activities first surfaced last August and were discovered by the National Center for Missing and Exploited Children. FBI officials say the photos continue to circulate in numerous child pornography forums on the Internet.
FBI investigators believe the victim and suspects may have ties to Los Angeles, Riverside or San Bernardino counties. Details in some of the sexually explicit photos connect the suspects and victim to the San Bernardino, Desert Hot Springs area.
Anyone with any information is asked to call the FBI tip line at (800) CALL-FBI.