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Lake Cave of Tapolca, Hungary.
Aerial view of winding road.
Beautiful landscape of vegetation bordering groundwater hole, The Three Eyes National Park, Dominican Republic.
Volcanic pipe, Punta Vincente Roca; Isabela Island; Albermarle Island;  Galapagos Islands; Galapagos; Ecuador
Hobbit Cave or Liang Bua cave, or rats cave, on the island of Flores, West Nusa Tenggara, Indonesia
The Three Eyes National Park (Los Tres Ojos) in Santo Domingo, Dominican Republic
Exploration of mountain caves during tourist hikes.
Tınaztepe  Caves in konya seydisehir.
Drach cave in Porto Cristo in Mallorca (Spain)
Small mushrooms in autumn
image of the stalactites and stalagmites in the cave
Backlighting emphasizes the cracked checkerboard pattern on CHeckerboard Meas. Zion National Park, Utah, USA. Oct 1979 scanned film.
French caves
Morning light
A tree is growing on a rocky mountain. The sky is cloudy and the mountain is covered in trees
A ray of light passing through smoky room by a broken shutter of an abandoned house.
Panoramic view in Pinares del Rodeno Natural Park, Aragon, Spain
Catacombs Cave at Lava Beds National Monument in California, USA.
Muscat, Oman - 5-21-2022: Al-Hoota Cave, long exposure inside view of cave and green underground lake.
Tamina Gorge, Bad Ragaz, Swiss canton of St. Gallen
Fakilli Cave, located in Duzce, Turkey, offers a wonderful view with natural formations, stalactites and stalagmites
Scuba diver exploring the underwater cenotes in Mexico near Puerto Aventuras. Caves are dark and the light always gives different amazing ambient underwater.
Dark cave view from inside with a lumen. Stalactites and stalagmites inside the stone grotto. Colorful stones in the cave. Lighting electricity beauty of the cave.
Bacho Kiro cave, Bulgaria - September 10, 2021: Sculpture  at the entrance of Bacho Kiro cave near Dryanovo monastery.
thick rain forest view from top in kerala india western ghats
Aspen Trees in Autumn from Above - Scenic nature view with fall colors. Colorado USA.
Entrance to the sandstone eroded natural cave at Badami,Karnataka.
The Stalactite Cave, Israel , World Heritage Site
Interior view of Sawr Cave in Thawr or Thur Mountain, Mecca, Saudi Arabia. The history of the Prophet Muhammad and Abu Bakar took refuge from the Quraysh, during the migration to Medina. 01/29/2023
View of stalactites and stalagmites in cave.
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