Claudio Castelucho y Diana (5 July 1870 in Barcelona – 31 October 1927 in Paris) was a Spanish sculptor, painter and art teacher from Catalonia who lived in France.
Claudio received his first lessons from him and also collaborated on several artistic treatises dealing with the theory of perspective.
During his first years there, he worked together with his father and younger brother as a decorator and began painting landscapes in his spare time.
[5] In 1913, he held a major exhibition at the Galerie Moos, a venue for modernist art in Geneva, where he presented some of his Spanish paintings from a brief visit home in 1910.
Except for another short trip home at the beginning of World War I, he would remain in Paris for the rest of his life and continue to be a regular participant in the Salon.