Improve the cohesiveness of this text
Very committed to his native Aosta Valley. Mus spent short periods in 1913 working on fresco and restoration projects: first in Lyon and then in Lausanne and in Friesch near Brig in the Swiss the canton of Valais.
Although very committed to his native Aosta Valley, Mus spent short periods in 1913 working on fresco and restoration projects: first in Lyon and then in Lausanne and in Friesch near Brig in the Swiss the canton of Valais.