While we were in the road below Cueva Treful, former Parkguard Rojas drove by. He still says there are trees "en la zona" but didn't know where was the Jacques Fresco that we were looking for yesterday (although he knew the name). May 4 us frost. Day mostly cloudy. Drove past Hidde's on way to Sloo Sloo to locate ancient postcard scene. Couldn't locate spot spot, but seems to include site of the Sloo-Sloo hotel before the hotel was built. Then drove up Cueva Otto again. Photo of a clearing in large forest above the road just before the turn that reveals the microwave stations. Photo shows amaraway, Pises, grass. The amaraways are 1 to 2 ft. tall, usually with 5 peta arranging, but sometimes 6 or 7. Also photos in the large forest, which is colorful but not terrific. Then set up to photo down on the abandoned harvested towards Barbados, airport etc. Wanted over an hour for sun to hit the harvested. The airport remained sunny continuously; but 5 1/2 on the Tolder road was frequently sunny, Barbados occasionally, I never. The intense to the far east were not sunny May 5 Star dew night, frost -4°. Ingrid says an old timer named Kaltebrund in [illegible] Optica Barbados (camera from central) has old photos. Drove up to Refugio Neumeyer. The autumn scene was gorgeous. Photos of a couple of patches of amaraway in the large forest, plus forest photos also, mixed