"Distribute" means to transfer possession of, whether with or without consideration.
"Harmful to minors" means that quality of any description or representation, in whatever form, of nudity, sexual conduct, sexual excitement, or sado-masochistic abuse, when, taken as a whole, it (i) predominately appeals to the prurient interest in sex of minors, (ii) is patently offensive to prevailing standards in the adult community in the State as a whole with respect to what is suitable material for minors, and (iii) lacks serious literary, artistic, political, or scientific value for minors.
"Knowingly" means having knowledge of the contents of the subject matter, or recklessly failing to exercise reasonable inspection which would have disclosed the contents.
"Material" means (i) any picture, photograph, drawing, sculpture, film, video game, computer game, video or similar visual depiction, including any such representation or image which is stored electronically, or (ii) any book, magazine, printed matter however reproduced, or recorded audio of any sort.
"Minor" means any person under the age of 18.
"Nudity" means the showing of the human male or female genitals, pubic area or buttocks with less than a fully opaque covering, or the showing of the female breast with less than a fully opaque covering of any portion below the top of the nipple, or the depiction of covered male genitals in a discernibly turgid state.
"Sado-masochistic abuse" means flagellation or torture by or upon a person clad in undergarments, a mask or bizarre costume, or the condition of being fettered, bound or otherwise physically restrained on the part of one clothed for sexual gratification or stimulation.
"Sexual conduct" means acts of masturbation, sexual intercourse, or physical contact with a person's clothed or unclothed genitals, pubic area, buttocks or, if such person be a female, breast.
"Sexual excitement" means the condition of human male or female genitals when in a state of sexual stimulation or arousal.
720 ILCS 5/11-21