1910 Graphite Drawing of Fancy Woman in Huge Hat

It's the massive scale of this woman's hat that really makes this drawing for me (which, in absence of legs to sturdy her would most definitely cause her to topple!), though I love the detailing her jewelry and the flourishes on her dress too. The drawing was done on an semi-translucent onion skin type paper in graphite, then carefully cut out and pasted onto card, with a red ribbon threaded through two holes at top that I believe likely bound it with some others. Signed ZD and dated 1910. 9" x 6" and in overall good condition, with some scattered smearing/staining and corner wear/small corner folds to the white card.