This Michael Jackson foto contains
fedora, vilten hoed, homburg, cowboyhoed, trilby, fedora met vilten hoed, stetson, schipper, leghorn, panama, hoed, zeeman, skimmer, strooien hoed, livorno, panama hoed, matroos, stro hoed, and salon.
There might also be
hip boot, thigh boot, porkpie, porkpie hat, porkpie hoed, hol, and den.