素描
对一位传统上被认为是格特鲁德·范德比尔特·惠特尼夫人的女士的头部进行了六项研究`Six Studies of the head of a Lady traditionally identified as Mrs. Gertrude Vanderbilt Whitney by Paul César Helleu
素描
一位女士的肖像，可能是范·克莱夫夫人（née Lopez Penna Hebe）`Portrait of a Lady, possibly Madame Van Cleef (née Lopez Penna Hebe) by Paul César Helleu
素描
女人（可能是爱丽丝·赫鲁夫人）看着一幅画`Woman (Possibly Madame Alice Hellu) Looking at a Drawing (c. 1895) by Paul César Helleu
素描
对一位女士的四项头部研究，传统上被认为是格特鲁德·范德比尔特·惠特尼夫人`Four head studies of a lady, traditionally identified as Mrs Gertrude Vanderbilt Whitney by Paul César Helleu
