That's where we started without a slight idea what is up in front of us. As a matter of fact, half of the achievements in my life are due to the fact that I never have an idea what an effort I should make. Otherwise, I would have never even start it.
A good friend of ours lent us a camera, with those AA batteries, which turned out to be unrecognizable for the camera itself 90% of the time. The rest of the time we had to remember to open the seized lens manualy, cause otherwise the photos came out a bit incomplete :)
What bended in the end was our legs. There was no path along the rails and we had to walk more than 30 km on the rocky train track. After the 8th hour we both were dancing on the rails like Justin Timberlake, desperately looking for a light or a sign of an urban area.