Typewriter works by Arno Beck, 2018.
Ilse and Pierre Garnier, Prototypes, Éditions André Silvaire, Paris, 1965
Typewriter art by Mr Moustache.
The Osage City Free Press, Kansas, April 26, 1888
Yet another type dude.
The Winfield Daily Free Press, Kansas, April 18, 1904
A study from 1934 on how kids used the typewriter, and how it changed the classrom. Source. h/t: Marcin Wichary, whose forthcoming book about keyboards might interest you.
The Washington Times, Washington DC, October 31, 1922
Russian typewriter art from the 1930′s made by Elena Rebinder, who was married with the famous chemist Piotr Rebinder. Scanned by Prozhito. h/t: Gleb Albert.
Typewriter works by Ruth Wolf-Rehfeldt, mostly from the 1980s. More of her work here.
Typewritten works by Petra Schulze-Wollgast.