This The X-Files photo contains
collants, justaucorps, léotards, justaucorps, unitard, maillot de corps, costume de chat, leotard, costume de corps, combinaison de chat, and corps costume.
There might also be
bustier, hip boot, thigh boot, maillot, maillot de réservoir, and costume de réservoir.
Some deleted innuendo between Mulder and Scully in Sheriff Taylor's closet and in Mulder's motel room. A wisely cut down bit of dialogue and Mulderism about "Wild Kingdom". An alternate take of Mulder's reaction to Elvis Presley's death.