This IU photo contains
hip boot, thigh boot, jambes nues, collants, pantalons moulants, skintight, pantalon skintight, pantalon collant, collant, hot pants, and pantalon chaud.
There might also be
chaussant, le tuyau, bonneterie, tuyau, collants, justaucorps, léotards, justaucorps, unitard, maillot de corps, costume de chat, leotard, costume de corps, combinaison de chat, and corps costume.