From Wikipedia
Erotica, from the
Greek
eros, “love”, are works of art, including
literature, photography, film, sculpture and
painting, that deal substantively with erotically
stimulating or arousing descriptions. Erotica
is rather a modern word used to describe the
portrayal of human sensuality and sexuality with
high-art aspirations, differentiating such work from
commercial
pornography.
While pornography popularly focuses on unadorned
and unemotional lusts and the explicit depiction of
sexual acts, erotica tends to define material with a
higher emotional content, the development of place,
character and story line, or of an overall artistic
theme. However, such distinctions are necessarily
subjective and may say more about the critic's own
tastes on erotic material than the artistic and
other attributes of the material itself. In the
motion picture sense, soft porn is a
similar kind of
commercial art form that resides in the area
between erotica and
hardcore pornography, although erotica, as a
type of
fine art, may also be highly sexually explicit.
It is a notable trait of the strength of the
human reproductive drive relative to the psyche as a
whole, that unambiguous reference to sexuality,
framed in a manner which the perceiver thereof finds
acceptable, tends to initiate an involuntary
reaction of
sexual arousal, possibly building increased
sexual desire, which may lead to creating or taking
advantage of opportunity to engage in sexual
activity. This can be true of erotica just as well
as other, both more and less refined references to
sex. Depictions of the human body which merely fail
to conceal or disguise the secondary sexual
characteristics of its particular gender may be all
that is necessary to trigger arousal in a person who
is attracted to that gender. For this reason,
erotica is too broadly described merely in terms of
the effect that it engenders in its audience, as all
sexually related matter has the potential to create
such an effect. For example, in the absence of the
availability of pornography, some men have used
clothing catalogs as a form of erotica.