Size: 33" x 48"

Medium:  archival print mounted to dibond, laminated and ready to hang

Half Dome at Yosemite valley was carved out by glaciers during multiple "ice ages", when the polar cap extended to the Sierras. The globular star cluster Liller 1, projected on the trees through my projector, emitted the light we see today 30,000 years ago during our last glacial period.

Credit: ESA/Hubble & NASA, F. Ferraro