Real time

- Unfixed image of the camera obscura

Discontinuous over area

- Polaroid composite (Hockney)

Classic unity of time

- Model Theatre (Poulter) Photo-Play (Bruges-la-Morte, P.E.)

- Stereotrope (Desvignes) (“La femme”, Man Ray)

- Diodaguerreorama obscura (P.E.)

Condensation

- 8 hours exposure (Niépce)

- 15 mins exposure (Daguerre)

Subject-dependent

- “Lustgarden” (Petitpierre)

- Boredom (Arbus)

Regular intervals

- Chronophotography (Muybridge)

- Single-plate chronophotography (Marey)

Time