Image Credits
Photographs used on this site under a licence that requires attribution, with the photographer, the licence and a link to the original.
Some of the photographs on this site are licensed from their photographers on terms that require us to credit them. Those images are listed below. Each entry names the photographer, states the licence and links to the original so that the licence terms can be read in full.
Process and Chemical Engineering category
TASNEE 001 by Secl, licensed under CC BY 3.0. View the original. The image has been resized for use on this site.
Manufacturing and Production category
Industrial production line operating in a large modern factory by Shixart1985, licensed under CC BY 2.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Kafferkoring onder spilpuntbesproeiing, Springbokvlakte by JMK, licensed under CC BY-SA 3.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Cornfield in South Africa2 by Lotus Head from Johannesburg, Gauteng, S, licensed under CC BY-SA 3.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Botanda farmlands by Abdul-Haqq Mahama, licensed under CC BY 4.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Wheat harvest - Egypt by Doaa Adel, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Soil and vegetation sampling Namibia (4) by Tim Brunauer on behalf of Deutsche Gesel, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Makindi fish-tilapiahatvest by MuthoniMwangi, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Sundrying maize on cobs 03 by Geossegawa, licensed under CC BY 4.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Dairy cattle in Nova Scotia by Quintin Soloviev, licensed under CC BY 4.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Tractor ploughing farm 3 by abhiriksh, licensed under CC BY-SA 3.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Grain Bins - panoramio (5) by Corey Coyle, licensed under CC BY 3.0. View the original. The image has been resized for use on this site.
Agriculture and Agribusiness course images
Terraced Hillside, Gedong Songo 1221 by Michael Gunther, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Petroleum Geoscience and Petrophysics category
Tilted Rock Layers near Tasselmante in Morocco by Ronny (https://www.geodiversite.net/auteur137), licensed under CC BY-SA 3.0. View the original. The image has been resized for use on this site.
Oil, Gas and Petrochemicals category
Sasol Secunda 19 by AntimatterMachine, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Civil Engineering and Construction category
Flyover bridge construction, Port Harcourt Nigeria 04 by Ossytony0107, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Oil pumpjack in the Permian Basin by Quintin Soloviev, licensed under CC BY 4.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Exxon Mobil oil refinery, Baton Rouge, Louisiana by WClarke, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Oil and gas course images
ENSCO 8506 Offshore Semi-Submersible Oil Drilling Rig by Tony Webster from Minneapolis, Minnesota, United States, licensed under CC BY 2.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Wellhead Bohrlochkopf by HartmannValves, licensed under CC BY 3.0. View the original. The image has been resized for use on this site.
Oil and gas course images
2023-05-20 01 LNG tanker, GULF ENERGY, IMO 7390143 by Gordon Leggett, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Oil and gas course images
The oil pipeline Eastern Siberia, Pacific ocean, Переход трубопровода ВСТО через р. Б. Нимныр, 2009 г. by Svetlana Ivanova, licensed under CC BY 3.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Рафинерија нафте Брод (Oil refinery Brod, Republika Srpska) by Petar Milošević, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Dolostone (Knox Dolomite, Upper Cambrian; Warren County core, Ohio, USA) 1 by James St. John, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Sasol CTL, Secunda by Horst Vogel, licensed under CC BY 2.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Cologne Germany Windsock-in-a-petrochemical-plant-01 by CEphoto, Uwe Aranas, licensed under CC BY-SA 3.0. View the original. The image has been resized for use on this site.
Oil and gas course images
Balearen, Ibiza-Westküste, Wanderung Cala Codola geologische Verwerfungen by Gottfried Hoffmann, licensed under CC BY 3.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Pedestrian Bridge Warsaw under construction, 4 by Wistula, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Baustelle-Hölzla-Rebar-6228085 by Ermell, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Tower crane rising at hollywoodHUB construction site, Portland, Oregon by PortlandAppraisalBlog, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Paving Machines by باراد, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Gathright Dam Construction Intake Tower015 by U.S. Army Corps of Engineers Norfolk District from United States, licensed under CC BY 2.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Surface water drainage culverts, geograph.org.uk, 3642620 by David P Howard, licensed under CC BY-SA 2.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Highway Calumpit railway station construction sites 09 by FBenjr123, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Civil engineering course images
Pouring of Concrete Foundation by Vsatinet, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Inspection and integrity course images
SBB NEAT, Ultrasonic Testing by Kecko from Rural area, Eastern Switzerland, licensed under CC BY 2.0. View the original. The image has been resized for use on this site.
Inspection and integrity course images
Corroded Steel, Peeling Paint 4916 by ImagePerson, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Inspection and integrity course images
Cologne Germany Bundle-extractor-01 by CEphoto, Uwe Aranas, licensed under CC BY-SA 3.0. View the original. The image has been resized for use on this site.
Inspection and integrity course images
Blue Grass Chemical Agent-Destruction Pilot Plant Pipe Racks by PEO ACWA, licensed under CC BY 2.0. View the original. The image has been resized for use on this site.
Inspection and integrity course images
Schweissnaht zwischen Pipeline Rohren DN1000 by Gomera-b, licensed under CC BY 3.0. View the original. The image has been resized for use on this site.
Quality and ISO course images
5 Axis Scanning Coordinate Measurement Machine (CMM) by AB Technology (Newark) Ltd., licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Quality and ISO course images
Checking Runout With Dial Test Indicator by David English, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Quality and ISO course images
Micrometer screw gauge by Stephanie cheks, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Quality and ISO course images
Test tubes in a laboratory by Sarka Na kopci, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
Quality and ISO course images
Messschieber mit Nonius 2018 PD 15 by Bin im Garten, licensed under CC BY-SA 4.0. View the original. The image has been resized for use on this site.
If you are the rights holder of an image on this site and believe it is used incorrectly, please contact us and we will correct or remove it.