This Olivia Dunham foto contains
filzhut, homburg, stetson, trilby, fedora, and stetson trilby.
There might also be
gut gekleidete person, anzug, hosenanzug, pantsuit, boater, leghorn, panama, panamahut, seemann, skimmer, hut stroh, bootsfahrer, bein, strohhut, livorno, and panama-hut.