Internet Content Rating Association

PORTRAYAL
Any presentation including, but not limited to, pictures, no matter how crudely drawn or depicted, written descriptions, oral recitations and or audio sounds.

HUMAN or HUMAN-LIKE BEINGS
Any sentient being, no matter how portrayed (photographed or drawn) or how crudely drawn (including stick figures) understood by any reasonable person as human or humanoids in form including alien sentient beings that have human-like form (head AND arms AND torso AND legs AND walking upright).

NUDITY
Any portrayal of a human’s buttocks (other than the exception below), genitalia, or female breasts, or of humanoid genitalia or female breast(s), including such portrayals as see-through blouses, the pasties of a topless dancer, or other types of clothing which do not prevent exposure of those parts of the body. This definition also includes nudity in widely recognized works of art and nudity in documentary context. NOTE:
An exception is made for portrayals of the buttocks of characters which a reasonable person would consider as BOTH (a) something other than a true human being or representation thereof, AND (b) a character that normally is expected to be unclothed and whose natural state is undressed. If the portrayal is such that it would not cause a reasonable person to comment upon or take notice of the exposed buttocks, then, for this one exception, the characters require no rating for nudity.

PROVOCATIVE DISPLAY OF FRONTAL NUDITY
Any portrayal of genitalia that might reasonably imply sexual arousal, or the display of frontal nudity in what might be reasonably considered a sexual context.

FRONTAL NUDITY
Any portrayal of a nude sentient being which shows pubic hair or genitalia, excluding known animals in their natural state of undress.

PARTIAL NUDITY
Partial nudity is a subset of nudity. Any portrayal of a human buttocks or female breasts, or of humanoid female breast(s), including such portrayals as see-through blouses and other types of clothing which do not prevent exposure of the body and portrayals with minimal covering, such as pasties on the breasts of a topless dancer. In the case of non-humans, portraying buttocks does not constitute partial nudity IF AND ONLY IF one can surmise that the creature is natural state is undressed.

REVEALING ATTIRE
Any portrayal of a human/humanoid that does not portray nudity, yet portrays outlines through tight clothing, or clothing that otherwise emphasizes male or female genitalia, female nipples or breasts (including the display of cleavage that is more than one half of the possible length of such cleavage), or clothing on a male or female which a reasonable person would consider to be sexually suggestive and alluring.