Every person who knowingly:
(1) Photographs himself or any other person, for purposes of preparing an obscene film, photograph, negative, slide or motion picture for purposes of sale or distribution; or
(2) Models, poses, acts, or otherwise assists in the preparation of any obscene film, photograph, negative, slide or motion picture for purposes of sale or distribution;
shall be guilty of a Class 3 misdemeanor.
Code 1950, § 18.1-235; 1960, c. 233; 1970, c. 204; 1975, cc. 14, 15.