I can't find the original credit for these photos but they were found on ^
photo
olviia
williams
shoot
image
This Olivia Williams photo contains
snap brim hat, fedora, felt hat, homburg, stetson, trilby, and campaign hat.
There might also be
dress hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, beaver, cavalier hat, and slouch hat.