Natural Sinkhole

Dangling Roots Over Cenote Near Yokohama in near Yokohama

Dangling Roots Over Cenote Near Yokohama

Nikon FM3A · near Yokohama

 Frozen Lightning Over Submerged Sinkhole Reef in along a coral wall with blue water beyond near Denpasar

Frozen Lightning Over Submerged Sinkhole Reef

Panasonic Lumix DMC-G1 · along a coral wall with blue water beyond near Denpasar

 Silhouetted Sinkhole Lake in Belgian Valley at Golden Hour in across a wide valley floor in Belgium

Silhouetted Sinkhole Lake in Belgian Valley at Golden Hour

Canon EOS 550D · across a wide valley floor in Belgium

 Aerial view of sinkhole cenote with roots in far above orchard blocks and irrigation lines in Armenia

Aerial view of sinkhole cenote with roots

Zorki 3S · far above orchard blocks and irrigation lines in Armenia

 Surreal Koi Over Sinkhole Lake at Dusk in along a wave-cut shoreline near Košice

Surreal Koi Over Sinkhole Lake at Dusk

Canon EOS 300D · along a wave-cut shoreline near Košice