Blue Cheer was a psychedelic band in the late 1960s. Their loud blues-rock style bordered on heavy metal and is considered to be the pioneer of that genre, as well as stoner rock and possibly even grunge. The name 'Blue Cheer' stems from a street brand of LSD that was created by Grateful Dead soundman (and LSD chemist), Augustus Owsley Stanley. Artists: Bob Schnepf & Thomas Weir
The Hidden History of Socialism and Modernity in former Yugoslavia
Mihajlo Arsovski is probably one of the most authentic graphic designers from Croatia. Most of his work was created in the 60s and 70s, at that time Croatia was part of Communist Yugoslavia. Here is a post about Mihajlo Arsovski by renowned design critic Rick Poynor at the Design Observer blog.