The Charcoal Kilns, bee-hive structure, designed by Swiss engineers, built by Chinese labourers in 1879, Panamint range, Emigrant Canyon Road, Death Valley National Park, California, United States of America, North America

Blagoevgrad, Bulgaria - February 10, 2019: Worshippers light candles on jars with honey during a religious ritual marking the day of Saint Haralampi - the Orthodox patron saint of beekeepers - in the church of the Presentation of the Blessed Virgin