Warning Signs

Predawn Construction Rack with Warning Tags in on an active construction deck in the Amazon

Predawn Construction Rack with Warning Tags

OM System OM-3 · on an active construction deck in the Amazon

 Dawn Railway Signal Cabin Beside Switch Tracks in along a levee path above floodwater in Oklahoma

Dawn Railway Signal Cabin Beside Switch Tracks

Sony a7R V · along a levee path above floodwater in Oklahoma

 Night Checkpoint Barrier Arizona Desert Dust in beside a convoy halt on open ground in Arizona

Night Checkpoint Barrier Arizona Desert Dust

Leica III · beside a convoy halt on open ground in Arizona

 Steel Mill Stair Tower Red Warning Lamps in along a service road lined with pipes near Reno

Steel Mill Stair Tower Red Warning Lamps

Sony a7R · along a service road lined with pipes near Reno

 Dawn Spray on Dam Crest Road with Warning Lights in above a spillway chute with spray rising in Dumbo, New York

Dawn Spray on Dam Crest Road with Warning Lights

Canon EOS 1000D · above a spillway chute with spray rising in Dumbo, New York

 Construction Wall Brace Rack Under Crane in Loire in beneath a tower crane on open ground in the Loire Valley

Construction Wall Brace Rack Under Crane in Loire

Fujifilm X-Pro2 · beneath a tower crane on open ground in the Loire Valley

 Construction Restroom Rail with Warning Tags in beside a framed building shell in Xinjiang

Construction Restroom Rail with Warning Tags

Google Pixel 5 · beside a framed building shell in Xinjiang

 Frost-Rimed Ladder on Armenian Water Tower in beside a storm surge barrier in Armenia

Frost-Rimed Ladder on Armenian Water Tower

Nikon FM10 · beside a storm surge barrier in Armenia

 Wet Signal Gantry Along Nebraska Dam at Dawn in along a dam spillway in Nebraska

Wet Signal Gantry Along Nebraska Dam at Dawn

Nikon FM10 · along a dam spillway in Nebraska

 Dusk Breakwater Beacons Along Alabama Levee in along a levee path above floodwater in Alabama

Dusk Breakwater Beacons Along Alabama Levee

Fujifilm GFX100S II · along a levee path above floodwater in Alabama

 Norwegian Flood Barrier Symmetry Before Dawn in across a windy overpass interchange in Norway

Norwegian Flood Barrier Symmetry Before Dawn

Fujifilm X100VI · across a windy overpass interchange in Norway

 Brace Rack Under Lighthouse Light Night in on an active construction deck in the Great Barrier Reef

Brace Rack Under Lighthouse Light Night

Canon EOS 5D Mark III · on an active construction deck in the Great Barrier Reef

 Autumn Aqueduct Warning Paint Blue Light in beneath transmission towers near Bariloche

Autumn Aqueduct Warning Paint Blue Light

Canon EOS 5Ds · beneath transmission towers near Bariloche

 Construction Heat Duct Rack Havana Site in beside a framed building shell near Habana Vieja, Havana

Construction Heat Duct Rack Havana Site

Olympus OM-D E-M1 Mark II · beside a framed building shell near Habana Vieja, Havana

 Green Hydrophone Rack Blinking on Chart Table in near Dublin

Green Hydrophone Rack Blinking on Chart Table

Hasselblad 500C/M · near Dublin

 Winter Rental Board with Claim Tags and Bins in inside a storefront prepared for opening near Kandhkot

Winter Rental Board with Claim Tags and Bins

Sony a6500 · inside a storefront prepared for opening near Kandhkot

 Dawn Lighthouse Sweep Over New Mexico Asbestos Mine in beside exposed structural steel in New Mexico

Dawn Lighthouse Sweep Over New Mexico Asbestos Mine

iPhone SE (2022) · beside exposed structural steel in New Mexico

 Dam Warning Chain on Wet Steps at Aba in beside a hydroelectric intake near Aba

Dam Warning Chain on Wet Steps at Aba

Canon A-1 · beside a hydroelectric intake near Aba

 Rust Stained Flood Barrier Under Night Lights in across a windy overpass interchange in Baghdad

Rust Stained Flood Barrier Under Night Lights

Samsung Galaxy S24 · across a windy overpass interchange in Baghdad

 Steel Mill Tower Under Red Warning Lights in across an active works site in China

Steel Mill Tower Under Red Warning Lights

Canon EOS 800D · across an active works site in China

 Military Signal Flare Cabinet Under Noon Light in beside a convoy halt on open ground near Chongqing

Military Signal Flare Cabinet Under Noon Light

Fujifilm X100S · beside a convoy halt on open ground near Chongqing

 Spillway Bridge Warning Rails After Rain in along a bridge maintenance walkway near Labé

Spillway Bridge Warning Rails After Rain

Nikon FA · along a bridge maintenance walkway near Labé

 Safety Harness Rack Under Crane in Danish Night in beneath a tower crane on open ground in Denmark

Safety Harness Rack Under Crane in Danish Night

Nikon F80 · beneath a tower crane on open ground in Denmark

 Morning Ticket Rail at Nizhny Excavation Edge in inside a taped-off excavation edge in Nizhny Novgorod

Morning Ticket Rail at Nizhny Excavation Edge

iPhone 11 Pro · inside a taped-off excavation edge in Nizhny Novgorod

 Construction Site Restroom Rail at Dawn in on an active construction deck near Banja Luka

Construction Site Restroom Rail at Dawn

Fujifilm GFX100S II · on an active construction deck near Banja Luka

 Construction Toe Board Stack Under Noon Light in Xian in beneath a tower crane on open ground in Xian

Construction Toe Board Stack Under Noon Light in Xian

Canon EOS 7D Mark II · beneath a tower crane on open ground in Xian

 Oil Rig Platform Waves Night Security in along a service road lined with pipes near Osaka

Oil Rig Platform Waves Night Security

Nikon D3X · along a service road lined with pipes near Osaka

 Safety Harness Rail at Dawn in Ecuador Construction Site in inside a taped-off excavation edge in Ecuador

Safety Harness Rail at Dawn in Ecuador Construction Site

Voigtlander Bessa R · inside a taped-off excavation edge in Ecuador

 Frost-Split Water Tower Beside Storm Barrier in beside a storm surge barrier in Ceará

Frost-Split Water Tower Beside Storm Barrier

Sony Alpha 55 · beside a storm surge barrier in Ceará

 Derelict Asbestos Mine Warning Signs Dawn Light in near Roma, Mexico City

Derelict Asbestos Mine Warning Signs Dawn Light

Leica M8 · near Roma, Mexico City

 Dawn Mist Over Nashville Railroad Signal Gantry and Parallel Tracks in in Nashville, Tennessee, United States

Dawn Mist Over Nashville Railroad Signal Gantry and Parallel Tracks

Canon EOS R50 · in Nashville, Tennessee, United States

 Warning Chain Stretched Across Wet Dam Steps at Can Tho in along concrete walls above turbulent water near Can Tho

Warning Chain Stretched Across Wet Dam Steps at Can Tho

Fujifilm X-H2 · along concrete walls above turbulent water near Can Tho

 Green Hydrophone Blinking Beside Chart Table in in Gulou, Beijing

Green Hydrophone Blinking Beside Chart Table

iPhone 13 Pro · in Gulou, Beijing

 Predawn Signal Gantry Over Rails in River Fog in along a dam spillway in Andalusia

Predawn Signal Gantry Over Rails in River Fog

Minolta Maxxum 7000 AF · along a dam spillway in Andalusia

 Dam Warning Chain Across Wet Steps at Dawn Angola in beside a hydroelectric intake in Angola

Dam Warning Chain Across Wet Steps at Dawn Angola

Canon EOS 6D Mark II · beside a hydroelectric intake in Angola

 Norwegian Site Survey Nail Tin on Scaffold in along a scaffolded facade in Norway

Norwegian Site Survey Nail Tin on Scaffold

Sony a6400 · along a scaffolded facade in Norway

 Green Blinking Hydrophone Rack Chart Table Noon in near Santo Domingo

Green Blinking Hydrophone Rack Chart Table Noon

Nikon D90 · near Santo Domingo

 Hydrophone Array Descending Into Blue Water in at a remote field station near Adana

Hydrophone Array Descending Into Blue Water

Leica M5 · at a remote field station near Adana

 Blinking Green Hydrophone on Chart Table in near Port of Spain

Blinking Green Hydrophone on Chart Table

Samsung Galaxy Note 10+ · near Port of Spain

 Signal Gantry in Nashville at Nautical Dawn Light in in Nashville, Tennessee, United States

Signal Gantry in Nashville at Nautical Dawn Light

Nikon Z 5 · in Nashville, Tennessee, United States