Wet Plate Wednesday: I am so tired of this bonnet falling off the back of my head!

This woman apparently was so frustrated with her bonnet falling off of the back of her head that she pulled her crossband down over her forehead.  Crossbands often appear in extant bonnets and were used to secure the bonnet to prevent slipping off the back of the head.  They aren't usually visible in photographs or mentioned in the magazines.  Without combining different sources for research, I might of thought that this older woman was just wearing a really groovy headband. Unfortunately, this image doesn't have any back marks, so finding further information about her is difficult.  She is a treasured member of my collection and always makes me giggle.