Maryland Code, CRIMINAL LAW 11-201
(b) “Distribute” means to transfer possession.
(c) “Knowingly” means having knowledge of the character and content of the matter.
(d) “Matter” means:
(1) a book, magazine, newspaper, or other printed or written material;
(2) a picture, drawing, photograph, motion picture, or other pictorial representation;
(3) a statue or other figure;
(4) a recording, transcription, or mechanical, chemical, or electrical reproduction; or
(5) any other article, equipment, machine, or material.
(e) “Sadomasochistic abuse” has the meaning stated in § 11-101 of this title.
(f) “Sexual conduct” has the meaning stated in § 11-101 of this title.
(g) “Sexual excitement” has the meaning stated in § 11-101 of this title.