Okla. Stat. tit. 21, § 1021.3
Any parent, guardian or individual having custody of a minor under the age of eighteen (18) years who knowingly permits or consents to the participation of a minor in any film, motion picture, videotape, photograph, negative, slide, drawing, painting, play, performance or any other obscene material wherein the minor is engaged in or portrayed, depicted or represented as engaging in any act of sexual intercourse, in any act of fellatio or cunnilingus, in any act of excretion in the context of sexual activity, or in any lewd exhibition of the uncovered genitals or pubic area or areola of the breasts in the context of masturbation or other sexual activity, shall be guilty of a felony and, upon conviction, shall be imprisoned in the State Penitentiary for a period of not more than twenty (20) years or a fine of not more than Twenty-five Thousand Dollars ($25,000.00) or by both such fine and imprisonment. Persons convicted under this section shall not be eligible for a deferred sentence. The consent of the minor to the activity prohibited by this section shall not constitute a defense.
Laws 1978, HB 1520, c. 24, § 2, emerg. eff. March 13, 1978; Amended by Laws 1986, HB 1972, c. 87, § 3, emerg. eff. July 1, 1986; Amended by Laws 1996, HB 2506, c. 37, § 3, eff. November 1, 1996; Amended by Laws 1997, HB 1213, c. 133, § 278, emerg. eff. July 1, 1997 (effective date amended to July 1, 1999, by Laws 1998, 1st Extr. Sess., HB 1002, c. 2, §§ 23-26, emerg. eff. June 19, 1998) (superseded document available); Amended by Laws 1999, 1st Extr. Sess., HB 1009, c. 5, § 181, emerg. eff. July 1, 1999 (superseded document available).