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Sustainable industrial rooftop. Aerial view showcasing solar panels, ventilation systems, and industrial chillers. Renewable energy and efficient cooling in modern manufacturing facilities.
A black elementary teacher teaching children in the classroom. They are sitting at desks having a math lesson. The teacher is a mid adult woman in her 30s. The student next to her is a 6 year old Hispanic boy.
Education, happy and students at school for class, fun lesson and positive reinforcement. People, laugh or biology lecture in classroom with knowledge, growth or development with information for exam
A young female teacher squats next to a little boy of Asian descent sitting at a desk, to help him use a tablet for schoolwork during class.
Education technology and AI Artificial Intelligence concept, Women use laptops, Learn lessons and online webinars successfully in modern digital learning, Courses to develop new skills
Group of students raising their hand and asking question to the teacher in an IT class - education concepts
Happy teacher explaining mathematics at whiteboard in classroom. Portrait of smiling mathematics tutor explaining addition concept to children in classroom. Successful teacher standing in front of whiteboard with crossed arms after explaining addition to students.
Vital signs monitor, digital and hospital with EKG machine, electronic and medical equipment to help. Emergency, stats and computer in ICU, clinic and healthcare, life and science with technology
Petroleum engineer is on a mission to inspect oil distillation at a huge oil refinery
An automated robotic arm is gripping a CPU inside of a circuit board factory. Part of a series images of semiconductors and microchips being installed by robots on a mother board. Conceptual 3D designed computer graphics.
Technician is checking air conditioner. Air conditioning, HVAC service technician using gauges to check refrigerant and add refrigerant.
An adorable multiracial three year old girl wearing flotation devices on her arms smiles as her mother helps her swim during a lesson at an indoor aquatic park.
Back to school. Cute puppy and blackboard with inscription. Close-up, isolated background. Studio shot, day light. Concept of care, education, obedience training and raising of pets
Group of Latin American medical students sitting in the classroom listening to a lecture and taking notes - medical school concepts
Businesspeople employ artificial intelligence (AI) in document management systems, online documentation databases, and digital file storage systems or software to efficiently archive firm data.
Teenage boys talking and watching a video on mobile phone during class at classroom
Group of confident business people point to graphs and charts to analyze market data, balance sheet, account, net profit to plan new sales strategies to increase production capacity.
Fight instructor with student during exercise class at gym
pipe, flanges and valve on a gas pipeline to a residential building
Speedboat snorkeling tour boat to Similan and Surin Islands. This is moored ready to take on passengers for an early morning journey to Surin Islands to snorkel on the reefs and see the tropical fish. There are fishing boats moored at the dockside.
Confused, student and writing for test in class for university exams, project and academic assignment. Man, remember and brainstorm for learning, homework and education with development in classroom
Happy Latin American medical students talking in class and sharing ideas - education concepts
Elderly male voter with bulletin in hands comes to voting booth. Multicultural American citizens come to vote in polling station. Political races of US presidential candidates. National Election Day.
Confident village female teacher of Indian ethnicity explain information/ knowledge to the students in the class.
Air conditioner service .The air conditioner technician is using a gauge to measure the refrigerant pressure. air compressor.
Mature Male Engineer Inspects Machinery in Factory. Focused Examination Demonstrates Expertise and Attention to Detail in Maintaining Equipment.
Businessman using pen to tick mark for check review and approve virtual document , Quality assurance and ISO concept.
Part of a series of a Day in the Life of Pharmacists at the Pharmacy
e-learning education internet lessons and online learning with webinars, video tutorials, personal development and professional qualifications. Digital courses to develop new skills
Pretty red-haired schoolgirl talk to diverse schoolmates met in campus library. Group of interracial students listen team leader, express opinion, solution, ideas, studying together on joint project
Free Images: "bestof:Navy 100123-N-2978F-852 Utilitiesman 2nd Class Jaypee DeGuzman, assigned to Naval Facilities Engineering Command (NAVFAC) Marianas.jpg en SANTA RITA Guam Jan 23"
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