California Code, Military and Veterans Code - MVC § 611

(a) “Flag,” as used in this division, means the State Flag of California and the Flag of the United States, as defined in this section.

(b) “State Flag of California” includes any flag, standard, color, or ensign authorized by the laws of this state, and every picture or representation thereof, of any size, made of any substance, or represented on any substance evidently purporting to be any such flag, standard, color, or ensign of this state, and every picture or representation which shows the design thereof.

(c) “Flag of the United States” includes any flag, standard, colors, or ensign authorized by the laws of the United States or any picture or representation of either, or of any part or parts of either, made of any substance or represented on any substance, of any size evidently purporting to be either of said flag, standard, colors, or ensign of the United States of America, or a picture or a representation of either, upon which shall be shown the colors, the stars and the stripes, in any number of either thereof, or of any part or parts of either, by which the average person seeing the same without deliberation may believe the same to represent the flag, standards, colors, or ensign of the United States of America.