This EXO-K foto contains
hosenbein, pantleg, bellbottom hosen, schlaghosen, hosen bellbottom, bellbottom hose, glockenböden, gut gekleidete person, anzug, hosenanzug, and pantsuit.
There might also be
gamasche, leging, beinverkleidung, legging, beinabdeckung, leggings, bein-abdeckung, hosenbein, and freizeitbekleidung.