Energy audit of a real house with solar panels installed for renewable energy and economic
Construction worker in construction machinery discussing with engineer blueprints on pad or tablet computer on site
Fitness - a young couple (man and woman) doing sports and gymnastics or water aerobics under water in swimming pool or spa with Nordic walking sticks
Abstract background in high resolution and best quality
Friends or couples eating fast food and drinking beer and wine in a American fast food diner
streamers as decoration for parties, sylvester isolated, hanging with white background
Builder or driver standing in front of construction machinery on building site
Builder or driver standing in front of construction machinery on building site
Driving school - driving instructor in his class, he standing in front of a blackboard and looking in the camera, in the background are traffic signs
Female Designer or a seamstress, sewer, worker or production manager and owner or CEO look at pattern on a table in a textile factory
Asian Indonesian construction workers with helmet and safety vest on a building site in Asia
two women doing sport, jogging on the beach in their vacation on the sea
Urban sports - Asian Indonesian woman doing fitness in the city on a beautiful summer day stretching before running
Driving school - driving instructor and student drivers look at a tempo thirty Road sign, in the background are traffic signs
Man and woman, couple, enjoying the romantic sunset on a beach by the ocean in their vacation, they searching shells
Logistics Teamwork - Worker or warehouseman and his female coworker with tablet computer at warehouse of freight forwarding company
Asian Indonesian builder on construction site or craftsman with hardhat, bubble level and pen is controlling or checking a wall of a tower building
Happy couple - man and woman, only hands to be seen - drinking wine at lake in summer
Couple in a traditional mountain hut having a meal, breakfasting with fruits, cold cuts, cheese and bread
Driving school - driving instructor in his class, he standing in front of a blackboard and looking in the camera, in the background are traffic signs
Physiotherapist and patient in a practise after a successfully treatment is the diagnosis a clear improvement, thumbs up
Group of friends - women and men - playing beach volleyball, one in front doing tricks to the ball
Working in a butchers shop - a butcher is showing the variety of sausages
Young couple in fruit or_char_d after summer, they looking into the camera
Young woman in a launderette, washing her dirty laundry, in the background are washing machines
Seamstress or worker in a factory sewing with a industrial sewing machine, she is very accurate