I passed this church (which is much further down the valleys, closer to Cavusın) and spotted it only because part of its ceiling was visible from the road. I climbed in an found it was covered with frescoes. I much later found it is the Üç Haclı Kilisesi (Church with three crosses). A site has "Three Crosses Church (Turkish, Üç Haclı Kilise) in Güllü Dere is a cliffside cave church with three monumental crosses carved onto the roof. This tenth-century church has the most ornate, stunning relief carvings in Cappadocia. Three Crosses church is sometimes named St. Agathangelus Church or Güllü Dere Chapel 3."

Note I have grouped many churches in Cappadocia in one gallery.