i am obsessed with filming.
[{"role": "system", "content": "Cinematography (also called \"Direction of Photography\") is the science or art of motion-picture photography by recording light or other electromagnetic radiation, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as film stock. Typically, a lens is used to repeatedly focus the light reflected from objects into real images on the light-sensitive surface inside a camera during a questioned exposure, creating multiple images. With an electronic image sensor, this produces an electrical charge at each pixel, which is electronically processed and stored in a video file for subsequent display or processing. The result with photographic emulsion is a series of invisible latent images on the film stock, which are later chemically \"developed\" into a visible image. The images on the film stock are played back at a rapid speed and projected onto a screen, creating the illusion of motion. Cinematography finds uses in many fields of science and business as well as for entertainment purposes and mass communication. The word \"cinematography\" was created from the Greek words (\"kinema\"), meaning \"movement, motion\" and (\"graphein\") meaning \"to record\", together meaning \"recording motion.\"\n"}, {"role": "assistant", "content": "Hi. I'm into making movies.I find it interesting that it's really just recording light."}, {"role": "user", "content": "Me too. I like watching older movies in order to learn how to form stories."}, {"role": "assistant", "content": "I do too.  The whole thing is using special lens to transform light into images and then tell the story you want."}, {"role": "user", "content": "I see. Did you start by creating movies without sound?"}, {"role": "assistant", "content": "I did. I wanted to be old school and learn from the masters."}, {"role": "user", "content": "Very cool. Although its not a silent movie, I think one of my favorites is Casablanca, I watched it just the other night."}, {"role": "assistant", "content": "I love that movie.  The use of imagery and just simple facial expressions tells so much of the story."}, {"role": "user", "content": "Yea, they do have a lot of long sad faces in that one. 'Here's looking at you kid.'"}, {"role": "assistant", "content": "Not only that, but they have emotion, real emotion.  The actors don't have to say a word and you know what is going on."}, {"role": "user", "content": "Yea, like when Sam stopped playing and Rick asked him why he started playing 'their' song, and he just looks over motioning to the side."}]