Kamakura is riddled with small caves carved into the soft rock. These caves are tombs, built in medieval times. According to Wikipedia, Kamakura has anywhere from 1500 to 5000 yagura cut into its hills. It is assumed that many have yet to be found. The yagura pictured is Kamakura's largest, located at Meigetsu-in in Kita-Kamakura.
Little Jizo
Jizo statues are all over the place in Japan. He's the "protector of children, expectant mothers, firemen, and travelers. Most of all, he is the protector of deceased children, including miscarried, aborted or stillborn infants." ("Jizo Bosatsu: Bodhisattva of Deceased Children," Barbara O'Brien, About.com) This ever-so-cute Jizo was crouched along the path at Meigeitsu-in.
鎌倉ペンション・Inn By The Sea Kamakura 