White Calcified Rings Around

Macro Tree Ring Growth on Fresh Stump in at a goldsmith bench in a bazaar jewelry lane in Agboville

Macro Tree Ring Growth on Fresh Stump

iPhone 16 Pro · at a goldsmith bench in a bazaar jewelry lane in Agboville

 Oxidation Rings on Cut Apple in Jaipur Winter in along a frost-edged windowpane in Nahargarh, Jaipur

Oxidation Rings on Cut Apple in Jaipur Winter

Canon F-1 · along a frost-edged windowpane in Nahargarh, Jaipur

 Macro Tree Ring Growth Fresh Cut Stump in inside a goldsmith workshop behind the market lane near Patna

Macro Tree Ring Growth Fresh Cut Stump

Samsung Galaxy S23 Ultra · inside a goldsmith workshop behind the market lane near Patna

 Clam Shell Growth Rings on Lichen Bark in on lichen-covered bark in Queretaro

Clam Shell Growth Rings on Lichen Bark

Google Pixel 6 Pro · on lichen-covered bark in Queretaro

 Circumhorizontal Arc Over California Winter Morning in in California

Circumhorizontal Arc Over California Winter Morning

Samsung Galaxy S25+ · in California

 Tree Ring Growth Macro Stump Cairo Workshop in inside a goldsmith workshop behind the market lane in Downtown, Cairo

Tree Ring Growth Macro Stump Cairo Workshop

Canon EOS 300D · inside a goldsmith workshop behind the market lane in Downtown, Cairo

 Oxidation Rings on Cut Apple Surface Macro in against woven linen fibers near Surat

Oxidation Rings on Cut Apple Surface Macro

Pentax K-70 · against woven linen fibers near Surat

 Agate Rings on Petrified Wood Museum Plinth in on a museum plinth in Yokohama

Agate Rings on Petrified Wood Museum Plinth

Leica MP · on a museum plinth in Yokohama

 Oxidation Rings on Cut Apple Surface Macro in inside a seed pod split open in Zagreb

Oxidation Rings on Cut Apple Surface Macro

Google Pixel 9 Pro XL · inside a seed pod split open in Zagreb

 Polished Agate Cross Section on Salt Crystals in on salt crystals along a pan rim in Hanumangarh

Polished Agate Cross Section on Salt Crystals

Pentax 6x7 · on salt crystals along a pan rim in Hanumangarh

 Winter Ice Halo Parhelic Circle Anchorage Snow in near Anchorage

Winter Ice Halo Parhelic Circle Anchorage Snow

iPhone 12 Pro Max · near Anchorage

 Microscopic Tree Rings in Goldsmith Workshop in inside a goldsmith workshop behind the market lane near Morelia

Microscopic Tree Rings in Goldsmith Workshop

Asahi Pentax S · inside a goldsmith workshop behind the market lane near Morelia

 Golden Ratio Seashell Spiral Macro Jacksonville in against weathered turquoise paint in Jacksonville

Golden Ratio Seashell Spiral Macro Jacksonville

Canon EOS R50 · against weathered turquoise paint in Jacksonville

 Concentric Growth Rings on Wet Metal Surface in across a rain-beaded metal surface in Cordoba

Concentric Growth Rings on Wet Metal Surface

Leica M3 · across a rain-beaded metal surface in Cordoba

 Golden Ratio Seashell Spiral on Turquoise in against weathered turquoise paint in Yangon

Golden Ratio Seashell Spiral on Turquoise

Fujifilm X-H2 · against weathered turquoise paint in Yangon

 Abalone Shell Interior Macro Tucson Metal in across a rain-beaded metal surface in Tucson

Abalone Shell Interior Macro Tucson Metal

Sony a7 II · across a rain-beaded metal surface in Tucson

 Concentric Growth Rings of a Clam Shell in inside a seed pod split open near São Paulo

Concentric Growth Rings of a Clam Shell

Fujifilm X100V · inside a seed pod split open near São Paulo

 Ammonite Fossil Spiral Chambers Dry Season Calabar in near Calabar

Ammonite Fossil Spiral Chambers Dry Season Calabar

Nikon D7000 · near Calabar

 Agate Cross Section Glowing Turquoise Faisalabad in against weathered turquoise paint in Faisalabad

Agate Cross Section Glowing Turquoise Faisalabad

Fujifilm GFX100S II · against weathered turquoise paint in Faisalabad

 Oxidation Rings on Cut Apple Near Window in along a frost-edged windowpane near Dalian

Oxidation Rings on Cut Apple Near Window

iPhone 15 Pro Max · along a frost-edged windowpane near Dalian

 Tree Ring Growth Macro in Xian Jeweler Stall in inside a jeweler's stall with brass scales and trays near Xian

Tree Ring Growth Macro in Xian Jeweler Stall

Canon EOS 550D · inside a jeweler's stall with brass scales and trays near Xian

 Iridescent Oyster Shell Nacre Layers Macro in on salt crystals along a pan rim in Bonn

Iridescent Oyster Shell Nacre Layers Macro

Kodak Brownie Number 2 · on salt crystals along a pan rim in Bonn

 Ammonite Fossil Spiral Chambers Twilight Research in in Bonon

Ammonite Fossil Spiral Chambers Twilight Research

Canon A-1 · in Bonon

 Golden Ratio Seashell Spiral Macro Detail in against weathered turquoise paint near Chilpancingo de los Bravo

Golden Ratio Seashell Spiral Macro Detail

Olympus OM-10 · against weathered turquoise paint near Chilpancingo de los Bravo

 Petrified Wood Agate Rings Twilight Display in on a painted display ledge in Bucaramanga

Petrified Wood Agate Rings Twilight Display

Canon New F-1 · on a painted display ledge in Bucaramanga

 Ammonite Fossil Spiral Macro Dappled Light Beijing in in Beijing

Ammonite Fossil Spiral Macro Dappled Light Beijing

iPhone 15 Plus · in Beijing

 Golden Ratio Seashell Spiral in Seed Pod in inside a seed pod split open in Anyang

Golden Ratio Seashell Spiral in Seed Pod

Kiev 88 · inside a seed pod split open in Anyang

 Tree Ring Macro in Tanta Bazaar Counter in at a jewelry counter inside a covered bazaar in Tanta

Tree Ring Macro in Tanta Bazaar Counter

Kiev 88 · at a jewelry counter inside a covered bazaar in Tanta

 Trilobite Compound Eye Detail Winter Drizzle in near London

Trilobite Compound Eye Detail Winter Drizzle

Nikon Z f · near London

 Porous Eggshell Surface Macro on Lichen Bark in on lichen-covered bark in Dalian

Porous Eggshell Surface Macro on Lichen Bark

Canon EOS 5Ds · on lichen-covered bark in Dalian

 Ammonite Fossil Split Open in Golden Calcite in in Taipei

Ammonite Fossil Split Open in Golden Calcite

Canon EOS 5D Mark IV · in Taipei

 Macro Feather Barbule Hooks on Salt Crystals in on salt crystals along a pan rim in Bogura

Macro Feather Barbule Hooks on Salt Crystals

Sony Alpha 100 · on salt crystals along a pan rim in Bogura

 Ice Halo Parhelic Circle Over Canadian Winter Twilight in in Canada

Ice Halo Parhelic Circle Over Canadian Winter Twilight

Google Pixel 7 · in Canada

 Feather Quill Cross Section Dawn Light in along a frost-edged windowpane in Messina

Feather Quill Cross Section Dawn Light

Leica M6 · along a frost-edged windowpane in Messina

 Rust Rings on Steel Washer Against Linen in against woven linen fibers in Alicante

Rust Rings on Steel Washer Against Linen

Nikon Z f · against woven linen fibers in Alicante

 Ice Crystal Growth on Twig in Oslo in on salt crystals along a pan rim in Oslo

Ice Crystal Growth on Twig in Oslo

Fujifilm X-Pro3 · on salt crystals along a pan rim in Oslo

 Golden Calcite Ammonite Fossil in Abakan Lab in in Abakan

Golden Calcite Ammonite Fossil in Abakan Lab

Mamiya RZ67 · in Abakan

 Ammonite Fossil Split in Golden Calcite Twilight in in Loja

Ammonite Fossil Split in Golden Calcite Twilight

Sony Alpha 100 · in Loja

 Twilight Sinkhole Lake Near Machiques Valley in across a wide valley floor near Machiques

Twilight Sinkhole Lake Near Machiques Valley

Nikon D810A · across a wide valley floor near Machiques

 Geode Cross Section with Dust on Rainy Metal in across a rain-beaded metal surface near Kyiv

Geode Cross Section with Dust on Rainy Metal

Panasonic Lumix DMC-GH4 · across a rain-beaded metal surface near Kyiv