This F(x) foto contains
hip boot and thigh boot.
There might also be
kousen, slang, hosiery, hose, blote benen, panty's, strakke broek, nauwsluitend, panty, nauwsluitende broek, nauwsluitende, fedora, vilten hoed, homburg, cowboyhoed, trilby, fedora met vilten hoed, and stetson.