The horse from the Hacienda Hotel sign in the Young Electric Sign Company (YESCO) sign graveyard, Las Vegas, Nevada. Originally located at 3590 Las Vegas Boulevard South, the Hacienda Hotel was open from 1956 to 1996 and was later replaced by the Mandalay Bay hotel and casino.
From the Sister Klaryta Antoszewska Photograph Collection (PH-00352). The sign that the middle protestor is holding reads: "Who killed Karen Silkwood?????".