Credits in apparition order : 

“A Short Hike”, a peaceful game made by Adam Gryu
“Calvin and Hobbes”, one of my favorite comics made by Bill Watterson
“The Castle in The Sky”, a beautiful movie written and directed by Hayao Miyazaki
“Guacamelee”, a game full of humor and chicken made by DrinkBoxStudio.
“Unit B31”, a great concept art by Alberto Gnolo.