Chitin

Snail Radula Teeth Macro on Autumn Bark in on lichen-covered bark in Łódź

Snail Radula Teeth Macro on Autumn Bark

Nikon D7500 · on lichen-covered bark in Łódź

 Glacial Stream Spider Fangs Magnified Early Evening in above a glacial stream near Kenitra

Glacial Stream Spider Fangs Magnified Early Evening

Google Pixel 9 · above a glacial stream near Kenitra

 Ant Carries Seed on Salt Pan Rim Franceville in on salt crystals along a pan rim in Franceville

Ant Carries Seed on Salt Pan Rim Franceville

Mamiya RZ67 · on salt crystals along a pan rim in Franceville

 Shiitake Log on New Mexico Cliff in Winter Snow in along a salt-sprayed cliff edge in New Mexico

Shiitake Log on New Mexico Cliff in Winter Snow

Leica M7 · along a salt-sprayed cliff edge in New Mexico

 Lichen Fruiting Body on Granite in San Diego Market in along a market lane in San Diego

Lichen Fruiting Body on Granite in San Diego Market

Nikon Z fc · along a market lane in San Diego

 Shiitake Log on Salt Spray Cliff Edge in along a salt-sprayed cliff edge near Manchester

Shiitake Log on Salt Spray Cliff Edge

Leica Q · along a salt-sprayed cliff edge near Manchester

 Puffball Mushroom Releasing Spores on Shaanxi Cliff in along a salt-sprayed cliff edge in Shaanxi

Puffball Mushroom Releasing Spores on Shaanxi Cliff

Canon F-1 · along a salt-sprayed cliff edge in Shaanxi

 Snail Radula Teeth Macro in Honey Light in on dew-soaked moss in San Carlos

Snail Radula Teeth Macro in Honey Light

Google Pixel 6 · on dew-soaked moss in San Carlos

 Ant Carrying Seed on Rainy Metal Surface in across a rain-beaded metal surface in Owerri

Ant Carrying Seed on Rainy Metal Surface

Canon EOS 5Ds · across a rain-beaded metal surface in Owerri

 Autumn Feather Barbules on Rain Beaded Metal in across a rain-beaded metal surface near Etah

Autumn Feather Barbules on Rain Beaded Metal

Speed Graphic · across a rain-beaded metal surface near Etah

 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

 Chili Jars in Tainan in in Tainan, Taiwan

Chili Jars in Tainan

Panasonic Lumix DMC-GH1 · in Tainan, Taiwan

 Ant Carrying Seed Inside Split Pod in inside a seed pod split open near Brisbane

Ant Carrying Seed Inside Split Pod

Nikon Z f · inside a seed pod split open near Brisbane

 Moth Wing Scales and Tears in Spring Rain Liguria in in Liguria

Moth Wing Scales and Tears in Spring Rain Liguria

Olympus OM-D E-M5 Mark III · in Liguria

 Caterpillar Silk Gland Extreme Close-Up Autumn in above a glacial stream near Tucson

Caterpillar Silk Gland Extreme Close-Up Autumn

Nikon D4 · above a glacial stream near Tucson

 Cicada Molting in Autumn Mist Near Santiago in near Santiago de Querétaro

Cicada Molting in Autumn Mist Near Santiago

Nikon F · near Santiago de Querétaro

 Cheese Wheels on Shelves in Grain Elevator in inside a grain elevator near Mexico City

Cheese Wheels on Shelves in Grain Elevator

Panasonic Lumix DMC-G1 · inside a grain elevator near Mexico City

 Magnified Bark Fissure with Pollen Dust in Seed Pod in inside a seed pod split open in Dąbrowa Górnicza

Magnified Bark Fissure with Pollen Dust in Seed Pod

Kiev 88 · inside a seed pod split open in Dąbrowa Górnicza

 Lichen Fruit Body on Tombstone Edge Doha in against woven linen fibers in Doha

Lichen Fruit Body on Tombstone Edge Doha

Leica M11 · against woven linen fibers in Doha

 Spider Fangs Magnified at Dawn in Loire Valley in in the Loire Valley

Spider Fangs Magnified at Dawn in Loire Valley

Ricoh GR III · in the Loire Valley

 Vendor Stringing Chili Peppers in Santa Fe in under a market canopy in Santa Fe

Vendor Stringing Chili Peppers in Santa Fe

Speed Graphic · under a market canopy in Santa Fe

 Cicada Molting in Copper Spring Light in near Deir ez-Zor

Cicada Molting in Copper Spring Light

Hasselblad 907X · near Deir ez-Zor

 Silhouetted Shiitake Log on Guadalupe Cliff at Twilight in along a salt-sprayed cliff edge near Guadalupe

Silhouetted Shiitake Log on Guadalupe Cliff at Twilight

Fujifilm X-Pro2 · along a salt-sprayed cliff edge near Guadalupe

 Salt Flakes Macro View Inside Split Seed Pod in inside a seed pod split open near Bahawalpur

Salt Flakes Macro View Inside Split Seed Pod

Nikon Z6III · inside a seed pod split open near Bahawalpur

 Lichen Crust on Granite Seed Pod Detail in inside a seed pod split open in Chunxi Road, Chengdu

Lichen Crust on Granite Seed Pod Detail

Olympus OM-10 · inside a seed pod split open in Chunxi Road, Chengdu

 Tick Embedded in Fabric Fibers on Salt Crystals in on salt crystals along a pan rim in El Mahalla El Kubra

Tick Embedded in Fabric Fibers on Salt Crystals

Leica Q · on salt crystals along a pan rim in El Mahalla El Kubra

 Lichen Fruit on Tombstone Edge Macro in on lichen-covered bark in Barrio Italia, Santiago

Lichen Fruit on Tombstone Edge Macro

OnePlus 11 · on lichen-covered bark in Barrio Italia, Santiago

 Moth Eye Dusting Rain Twilight Guatemala in in Guatemala

Moth Eye Dusting Rain Twilight Guatemala

Canon EOS 5D Mark III · in Guatemala

 Dragonfly Eye Macro Inside Bucharest Seed Pod in inside a seed pod split open in Bucharest

Dragonfly Eye Macro Inside Bucharest Seed Pod

iPhone 13 · inside a seed pod split open in Bucharest

 Lichen on Basalt Inside Split Seed Pod Guangzhou in inside a seed pod split open in Guangzhou

Lichen on Basalt Inside Split Seed Pod Guangzhou

Olympus OM-D E-M1 Mark III · inside a seed pod split open in Guangzhou

 Macro Snail Radula Teeth Turquoise Raipur in against weathered turquoise paint in Raipur

Macro Snail Radula Teeth Turquoise Raipur

Nikon Z 9 · against weathered turquoise paint in Raipur

 Mica Flakes Glinting in Split Seed Pod in inside a seed pod split open in Tianjin

Mica Flakes Glinting in Split Seed Pod

Leica Standard · inside a seed pod split open in Tianjin

 Chiang Mai Brass Latch in in Chiang Mai, Thailand

Chiang Mai Brass Latch

Sony Alpha 900 · in Chiang Mai, Thailand

 Lichen Fruit Body on Turquoise Tombstone Edge in against weathered turquoise paint in Isfahan

Lichen Fruit Body on Turquoise Tombstone Edge

Nikon F3 · against weathered turquoise paint in Isfahan

 Monsoon Lichen Cup Beside Condensation on Bark in on lichen-covered bark in Catia La Mar

Monsoon Lichen Cup Beside Condensation on Bark

Nikon F4 · on lichen-covered bark in Catia La Mar

 Cicada Emerging Shell Tidal Inlet Portugal Noon in beside a tidal inlet in Portugal

Cicada Emerging Shell Tidal Inlet Portugal Noon

Nikon Z 8 · beside a tidal inlet in Portugal

 Rain Droplets on Lichen Inside Seed Pod in inside a seed pod split open in Berbera

Rain Droplets on Lichen Inside Seed Pod

Fujifilm X-E3 · inside a seed pod split open in Berbera

 Ristras at Santa Fe Market Stall in at a textile trader's stall in Santa Fe

Ristras at Santa Fe Market Stall

Canon EOS 400D · at a textile trader's stall in Santa Fe

 Cicada Emerging from Shell at Dusk in in Dominican Republic

Cicada Emerging from Shell at Dusk

Nikon FE · in Dominican Republic

 Barnacle Cirri Feeding in Blue Evening Light in across a rain-beaded metal surface near Geelong

Barnacle Cirri Feeding in Blue Evening Light

Fujifilm X-Pro2 · across a rain-beaded metal surface near Geelong