THE WALL IS: the side of a room or building, between the floor, foundation, and the ceiling, root, a structure of stone, brick, or other material, built up to enclose, divide, support, or protect.¹

The wall is a barrier; separating and containing spaces, defining public and private relationships, dividing natural and cultured environments. The wall is both visual image and physical realization.

TRANSITIONS ARE: a change or passing from one condition, place, activity, topic to another (a time between distinct periods.)²

Transition implies movement. Movement in terms of time and relationships. Movement from one point to another; gradual or direct, vertical or horizontal, slow or fast. Transitions define and clarity the issue and the structure.

THE INBETWEEN IS: that which is in the middle, that which comes in the space of time separating two places or persons. That is neither one kind nor the other, indifferent or uncommitted; a person or thing inbetween.³

The inbetween as public domain or private realm. An implied wall which separates and contains objects, defines public and private relationships, dividing natural and cultured environments. The inbetween as both implied wall and defined space.