The most famous and beautiful one in Ethiopia can be found in Lalibela. Unfortunately I didn't have the time to fly there. But, fortunately for me, there is one right around the corner of Addis Ababa.
church made from a single block of stone. The churches are usually hewn into the ground or into the side of a hill or mountain and can be of comparable architectural complexity to constructed buildings.
View of Addis Ababa.
Maybe we should have taken a different car. ;-)
Wish you a wonderful Sunday evening.