This Schöne Jungs foto contains
bellbottom hosen, schlaghosen, hosen bellbottom, bellbottom hose, glockenböden, hosenbein, pantleg, gamasche, leging, beinverkleidung, legging, beinabdeckung, leggings, and bein-abdeckung.
There might also be
chino, hosenbein, hose, and lange hosen.