What do Wyoming statutes have to say about public nudity? Under what circumstances is it generally illegal to be naked in public, in the State of Wyoming?
In the state of Wyoming, public nudity is generally illegal and considered to be a form of indecent exposure. According to Wyoming statute 6-8-103, it is illegal for any person to expose their genitalia in a public place or in a place where others are present and may be offended or annoyed.

However, there are some exceptions to this rule. For example, nudity is allowed in certain public spaces, such as beaches, where it is traditionally accepted. In addition, nudity may be allowed for artistic or educational purposes, as long as it is not sexually explicit in nature.

It's also worth noting that the definition of what constitutes a public place can vary, but generally includes any place that is accessible to the public or to which the public has a right of access. This can include parks, sidewalks, and other public spaces.

In summary, in the state of Wyoming, public nudity is generally illegal and considered to be a form of indecent exposure, unless it falls under certain exceptions, such as those related to artistic or educational purposes.
why is it illegal?
Laws against public nudity are generally a product of social convention. Humans in Wyoming (or rather most places in the world) wear clothes the vast majority of the time so the act of being naked is associated with the occasions in which humans would normally take off their clothes. More specifically, showing off your naked body to other people is associated with sexuality. In this context it can be considered to be very rude to be naked in public since this imposes sexuality on other people without their consent. Wyoming in particular is a conservative state, and social conservatives in particular think that sexuality should not be part of public life.