For this brilliant ghost effect I merely use a preset photo effect on MacBook that is called Cloaking Effect. Obviously, there is a strange paranormal figure watching me as I prepare to doze off in the library. The hardest part was finding a program that could even do anything that would make an image appear paranormal. I am not tech savvy at all! The easiest part was actually coming across this effect and merely taking the picture and adjusting the orientation. It was the easiest thing ever and I am just fortunate enough to have come across this as I am horrible with technology.