michele123m: Cave of the Winds HPIM1292
michele123m: Cave of the Winds HPIM1285
michele123m: Cave of the Winds HPIM1279
michele123m: Cave of the Winds HPIM1278
michele123m: Cave of the Winds HPIM1289
michele123m: Cave of the Winds HPIM1288
michele123m: Closeup of mineral designs from inside the Cave of the Winds, Colorado Springs, Colorado, USA