On The Rocks
       
     
New Earth
       
     
Mission to Mars
       
     
Melting Moments
       
     
On The Rocks
       
     
On The Rocks

A wonderful glacier flow in Alaska

New Earth
       
     
New Earth

The tortured lava fields of Big Island, Hawaii

Mission to Mars
       
     
Mission to Mars

A perfect day at the summit of Mauna Kea, Hawaii

Melting Moments
       
     
Melting Moments

Sunset over the southern lava fields of Big Island, Hawaii