Charles-Edouard de Beaumont

Charles-Edouard de Beaumont (French, 1821 – 1888)

Violet Neish

Violet Neish (British, 1912 - ?)

Paja Jovanovic

Paja Jovanovic (Serbian, 1859 - 1957)

Alfred Sisquella Oriol

Alfred Sisquella Oriol (Spanish, 1900–1964)

Zhang Yibo

Zhang Yibo  (Chinese, 1966- ?)

Lucien Martial

Lucien Martial (British, 1892-1987)