If you ask over 80 artists to create art around the theme of “HOME,” especially if you incite them to go long by suggesting “HOME can be a source of identity, a state of being, a repose of security, a place to belong, a war zone, an inalienable right,” you’re bound to see an intimately idiosyncratic array of responses. And that is most certainly true at the current home-themed exhibit at the Pajaro Valley Arts Gallery.