I'm just back from a "blog travel tour", 50.000 km by land, one history that I explain and share in my personal blog
There are photography and few travel tips
Route always by land (bus & train): Italy, Hungary, Romania, Ucrania, Poland, Latvia, Lithuania, Estonia, Russia, Siberia, Mongolia, China, Tibet (Mt. Everest as well!), Nepal, 6 months in India and Iran.
I hope that you'll enjoy and maybe could be usefull for some of you guys
all the best