Bastian Hummes teaches his child to milk a goat in the village of Odrintsi, Bulgaria, Aug 10, 2015. Photos: REUTERS/Stoyan Nenov
By MATTHIAS WILLIAMS & TSVETELIA TSOLOVA
A self-described shaman who discovered the healing powers of herbs while seeing visions on his sickbed; a former consultant for IBM who ditched PowerPoint presentations to drive across Africa and an artist from Luxembourg who is a qualified plumber.
