the video class with christ

today was good because Christ show us how to use the green screen that was wonderful to change the background to everything you want like a picture or video or some special effects, christ have a diferent name for the screen but i can romember the other name. the only ting that i I do not like was the lights because there are in you face all the time an you can see nothing but it was cool to see how the green screen is use for.