This IU foto contains
blote benen, panty's, strakke broek, nauwsluitend, panty, nauwsluitende broek, nauwsluitende, portret, headshot, close-up, goed gekleed persoon, pak, broek pak, broekpak, and kostuum broek.
There might also be
kousen, slang, hosiery, hose, hip boot, thigh boot, and kous.