Start walking Jun 2, 2013

Steps Jun 2, 2013

Wall Jun 2, 2013

Wall along the mountai… Jun 2, 2013

Wall Jun 2, 2013

Wall Jun 2, 2013

Inside a watchtower Jun 2, 2013

Watch tower Jun 2, 2013

Syteep climb Jun 2, 2013

Very steep climb Jun 2, 2013

Steps Jun 2, 2013

Wall Jun 2, 2013

Tower Jun 2, 2013

Wall Jun 2, 2013

Me Jun 2, 2013

Wall Jun 2, 2013

start off unrestored wall Jun 2, 2013

Un restrored wall Jun 2, 2013

un restored wall Jun 2, 2013

Un restored watch tower Jun 2, 2013

Un restored wall Jun 2, 2013

Back in Beijing Jun 2, 2013