Answer: D. Fermata
Reasoning: Composers use a fermata () to indicate that musicians should hold or sustain a note longer than its intended value. Exactly how long to stretch the note is not defined, but a note marked with a fermata can even double in length.
Answer:
The sensor: The most obvious difference between film and digital is the sensor used to take the photo. With film cameras a film sensitive to light is placed behind the lens. When a photo is taken the shutter opens for a predetermined period of time and light hits the film. The result is a photo "printed" on the film.
I ohpe this helps :)
I like abstract art, maybe do a freehand portrait without raising your hand from the page or looking at it? Maybe even a landscape :)