Answer:
A line in art is defined as a point moving in space, and it's one of the seven elements of art (line, color, shape, form, texture, value, space).
Answer:
woah its creepy good job 11/10
Answer:
It uses light and oddities like a floating head to show that it is not a living person, the head in question looks close to representations of religious figure Jesus. So, we can deduce that the "Apparition" symbolizes something different than just a head with no body.
Explanation: