There are some incredible videos on Youtube, including this utter gem featuring a cue sports pioneer and legend, Murt O'Donoghue, well into his 80s, giving a complete instructional guide to billiards:
Or if you want to be hypnotised, here's Caudron playing one of the oldest forms of billiards. It's almost completely inexplicable:
Or, how's about some artistic billiards? Note the table full of implements, and the players using them to craft their arsenal of cues while they're not taking shots:
― twunty fifteen (imago), Thursday, 1 October 2015 15:23 (ten years ago)