![Ghrym on Twitter: "Here's a green screen of #sirenhead (made by me) # GreenScreen https://t.co/RfBMMvSDf0" / Twitter Ghrym on Twitter: "Here's a green screen of #sirenhead (made by me) # GreenScreen https://t.co/RfBMMvSDf0" / Twitter](https://pbs.twimg.com/media/EaCjLdVXsAcEzzF.jpg:large)
Ghrym on Twitter: "Here's a green screen of #sirenhead (made by me) # GreenScreen https://t.co/RfBMMvSDf0" / Twitter
![Brian Aspinall on Twitter: "Playing w/ green screen to make floating head for Halloween Haunted House at school. #lkdsb @ICRPS_Sundevils @ICprin http://t.co/MTHNN2Nrxh" / Twitter Brian Aspinall on Twitter: "Playing w/ green screen to make floating head for Halloween Haunted House at school. #lkdsb @ICRPS_Sundevils @ICprin http://t.co/MTHNN2Nrxh" / Twitter](https://pbs.twimg.com/media/BzmDqD4CMAE2TKA.jpg)
Brian Aspinall on Twitter: "Playing w/ green screen to make floating head for Halloween Haunted House at school. #lkdsb @ICRPS_Sundevils @ICprin http://t.co/MTHNN2Nrxh" / Twitter
![Ewan McGregor becomes a floating head as he joins Jimmy Fallon for hilarious sketch against a green screen | Daily Mail Online Ewan McGregor becomes a floating head as he joins Jimmy Fallon for hilarious sketch against a green screen | Daily Mail Online](https://i.dailymail.co.uk/i/pix/2012/12/18/article-2250130-16925BC6000005DC-599_1024x615_large.jpg)