Answer: The daguerreotype is a direct-positive process, creating a highly detailed image on a sheet of copper plated with a thin coat of silver without the use of a negative. After exposure to light, the plate was developed over hot mercury until an image appeared.
Realistic fog is what i found. im kinda iffy on it though. you should look more into it
mood is the feeling that the author is trying to show in the story kinda like emotions.
