Corridor
(original)
I decrease the exposure, highlight and whites to dark the whole picture, then I increase the contrast to make the stuffs in the scene more integrated into the dark. I want to make it a scary, cold and nervous feeling, so I also make the temperature into cold tone which under the colour blue.
As I want to make this scene look like a old memory from someone, so I choose to make the yellowish colour tone. Moreover, I decrease the exposure and contrast to make the old feeling more natural.
Conversation
(original)
I make the whole colour tone cool and show a green & blue effect, also I try to dark the video, thus I decrease the highlight, shadow, whites and blacks to minus and then increase the contrast. I hope the final effect will give a calm and serious feeling.
For this one I want it to give a peaceful, tender and comfortable emotion. As the Before footage is too yellowish, I adjust the temperature to blue (cool) a little bit but still keep the warm tone. Also I increase the whites, exposure and highlight to create a soft light feeling.
Walking alone
(original)
For this one I decrease the saturation to 0 which makes the picture black and white. I also decrease the temperature and shadows to minus, and this helps to give a darker and film noir effect.
The original film has big problem of overexposure and too yellow, thus I decrease the temperature to minus 26 and make the tint more purple, it keeps the warm tone however looks better. Moreover I adjust the exposure to solve the overexposure problem, and decrease the contrast, highlight and shadows to make it have the feeling of retro film.