Noviadi Angkasapura, an indonesian artist, born 1979,
Paco Felici, an italian artist, living in USA, born 1970,
Nancy Dennommée, a canadian artist (no data available)
Linda Naeff, a swiss outsider artist, living in Geneva, *1926
(2 details from a long painted wooden stick)
You find these samples and much more on the web gallery found when asking Google for ERNST KOLB.