Sistine Chapel - Vatican City, Vatican http://voyostravel.com/sistine-chapel-vatican-city-vatican/
Ljubljana Castle - Ljubljana, Slovenia http://voyostravel.com/ljubljana-castle-ljubljana-slovenia/
Château de Keep, France
Ancient Castle, Heidelberg, Germany photo via popa
This Russian castle looks like a Fairy Tale come to life
Let There Be Light - Son Hang Doong the World's Largest Cave - National Park Phong Mha Ke Bang - Vietnam - by Ryan Deboodt on 500px
The Best of Ireland: An A-Z Guide, with the best resources on Ireland from travel writers. Check it out, and then chime in - where are your favorite places in Ireland?
Are you looking for countries in Europe that are crowd-free and out of the ordinary? Check out these hidden gems!
Hillerod Castle, Denmark
Bucket list of places to go.