A short Guess the image game from the AhaSlides geography quiz blog: a flag revealed pixel by pixel, then two famous European landmarks, zoomed and spotlit. Players type their guess on their phones; the sooner they get it, the more they score. Image credits, Wikimedia Commons: Flag of Lebanon.svg (Henri Pharaon, Public domain); Mont-Saint-Michel vu du ciel.jpg (Amaustan, CC BY-SA 4.0); Neuschwanstein Castle from Marienbrücke, 2011 May.jpg (Ximonic, Simo Räsänen (post-processing) & Tauno Räsänen (photograph), CC BY-SA 3.0)