On the threshold, a chained chair, captured, debased not being allowed the freedom to roam but of being pinned down by its chains or clamps of bondage has the visual sign of containment.

In certain spaces the relationship of disparate chairs interconnected as though in some form of mixed social or inter-race relationships, engaged in pornographic depictions as in an x rated threshold.

A red light district with chairs on the threshold scantily attired forming strong relationships with sex createing an intensity for the seer.