In week 8, we have learned shuffled and use different layers to get a clear background. So for this week’s homework, i will clear my green-screen scene’s background and let my characters match my raining background.

As the image shows, i tried to use and understand shuffled. I have shuffled my scene into three different layers which are red, blue and green, after that, i merge(mins) my red channel as A side and Blue channel as B side to get a black background.

For this Raining background, i want to change color as the green-screen’s. I firstly created keyer node to give my background an alpha channel, after that i changed the value of my alpha channel’s brightness to get a suitable result. Then i blur and grade the background to get the same color.