Doesnt look real to me. For some reason theres not enough existing light in the cave to get all the close up objects, but then all the sudden, theres the big ice column nice and shiny...vexing.
twintipwonder i think you way off..its ice, it reflects if its clear and shows up. if its snow cave wall style thick ice it absorbs the light. why call fake on such a sick sick shot? i love it.