The synthesizer. I went looking for a source for this. https://shaunakearney.wordpress.com/2012/05/04/music-of-the-70s-its-technology-and-is-influence-on-the-following-decades/amp/
True. While gestures may vary depending on cultures, facial expressions stay the same
I would go with d) movement
The Last Homely House is an interior and a landmark within Rivendell Valley in The Trollshaws.
