Osmo Valtonen

Osmo Kalervo Valtonen (30 January 1929 – 3 May 2002) was an artist from Finland.

The group consisted of artists, engineers, composers and scientists.

[1] Many of Valtonen's works are based on simple geometric forms.

His machines move slowly creating shapes and pictures in sand, reminding of Japanese rock gardens or the plough marks on farm fields.

[1] Valtonen received the Swedish Prince Eugen Medal in 1998.