**Appendix A.**

*Appendix A.1. Observation Form*

The Di fferent Objects and People in Place: Cabin, Curtains, Fruit Basket, Light, 2 Participants, Jeanne, Celine

a. Participants relation to the dark cabin:


b. Observation of the dark/light ratio:

How participants move, how they touch ...

Postural changes

Dialogues between participants, reports to the interviewers.

c. Description of how people interact with objects, what exactly does she/he do?

Movements performed Observations of manipulation of fruit and vegetables Observationsofmanipulationofluminousproduce,whichpartofthebodyisbeingused?

 d. How participants address (or not) these "inanimate" objects:

What exactly is said in the cabin How do participants relate to the objects?

e. Interaction between the two participants in the cabin:

Frequency of interactions Words exchanged

f. Learning and interaction dynamics:

Dynamics of participants interaction with objects Dynamics of the interaction among participations

g. Acknowledge if the installation happens to dysfunction:

On what occasion? What are the participants', gestures?

*Appendix A.2. Questions*


#### *Appendix A.3. Additional Questions for the Shadok Audience*

What You Have just Seen/Experienced is Part of a Performance that will be Presented soon (Scenic Object Which is Part of the Plot of a Show). A Video Related to the Dramaturgy of the Show is Projected on the Dark Cabin:

