Hi.
I was there in April 2006. The road between Torres del Paine and Perito Moreno is EXTREMELY empty, vast expanses og rolling plains, but that does yield some photos though.
But the road from Torres del Paine to Punta Arenas is something else. Winding through the mountains continuing through the low forest. The most magical scene I've seen for many years was when I stopped my car at a blue autumn lake among yelow/red/green low moss over grown trees. Streching my legs trying to see the photo - two bright green parrots flew by very close. I was wearing gloves and feeling the crisp autumn air in my lungs and I started to realize how different yet similar this world was from the Northern Europe I know so well.
Pink flamingos in the blue lake, true autumn woods around, parrots?, spider webs and dew. vast expanses and plants were familiar but still essentially different from all I've seen before. Drove to the beach and found the smell to be the same familiar tempered zone ocean smell as in Denmark, but the shells, the kelp, the grass, the gulls were all different..
It's a parallel universe to the northern hemisphere seperated from us by the huge tropical region.
I can recommend doing that strech of road very slowly, I'd like to move there, so much nature, so deserted and peacefull.
A bit like Alaska, but soo different.
Sincerely
Sune Wendelboe
www.globalphotographic.net