Photo of the agricultural vehicle. Yellow harvester threshing the grain.
Photo of windmills producing electricity. Modern technology of electricity production. Wind power plant.
Photo of the nature landscape. Straw bales stacked in a field at summertime.
Hay bale under blue sky with white clouds. Photo of rural landscape.
Road to the horizon. Trees along the road. Photo of the straight road. Asphalt road.
Photo of the windmills in the field at sunset. An example of green energy.
Photo of the recess in the ground. Photo of the drainage ditch.
Photo of the dehydrator pipe. Drainage ditch with culvert.
Photo of the old electric poles. Wooden poles by the road. Poles along the road.
Green crops. Rural landscape. Green farm. Cultivation of plants. Photo of the field.
Pears among green leaves in the fruit orchard. Photo of pears in the orchard. Pears in the trees among the leaves. Pears hanging from trees. Fresh pears on the branch. Organic pears growing on the trees.
Growing mould. Close up of mould. View of moldy surface. Close up photo of mould.
Harvest in the field. Agricultural work in the field. Combine harvester working in the field. Harvest time. Photo of a combine in the field.
Photo of the golden straws. A close-up of the straw in the bale.
Photo of the golden hay bales. Agricultural field after harvesting wheat.
Greenhouse with green bushes of cultivated peppers. Photo of growing peppers in a greenhouse.
Several traffic cones. Traffic cones located on the side. Photo of the traffic cone. Safety cones. Warning cones.
Aerial view of nature. The forest road seen from above. The sun is on the horizon. Aerial view of forests and fields. Landscape captured from a drone. Forests and meadows seen from above. Video recorded from a drone.
View of the windmills standing in the field. Photo of a windmill farm for electricity production. Modern technology in the production of electricity.
Photo of a cube on the road. Gray pavement. Road pavers laid in pattern. Paver stones.
Element of a basket lift. Photo of machine elements. Green aerial work platform. A machine for working at heights.
Dried herbs. Drying herbs. Decomposed dry herbs. Drying herbs in the sun. Dried thyme.
View of the field. Hay bales in the field. Hay bales stacked in the field. Hay bales stacked in a row. Photo of the field after the harvest. Round straw bales.
Photo of the golden field. A harvested field of wheat with the stalks baled up and ready for collection.
Photo of the straw bales. Hay bales are placed on a trailer.
Green corn field under a colorful sky. Photo of the landscape.
Photo of a metalworking machine. The device in the metallurgical workshop. Machine for processing metal elements. Metallurgical plant.
Pears hanging from trees. Fresh pears on the branch. Organic pears growing on the trees. Pears among green leaves in the fruit orchard. Photo of pears in the orchard. Pears in the trees among the leaves.
Ecological way of obtaining energy. Eco-friendly business. Windmill power generator standing in the field. Alternative energy sources. High windmill. Photo of a power generator.
Photo of the hay bale. A bale of hay in front of a mowed field with remaining hay bales.
Railway tracks with sleepers. Old railroad tracks. View of the straight rails. Photo of railroad tracks close up. Railroad tracks.
Railway station in Olsztyn. Photo of the railway station building. The city of Olsztyn. Old train station building. Urban landscape.
Photo of the pile of stacked bales of hay. Hay bales on a green field.
Photo of the high voltage pole. Electricity pylons in a wheat field.
Work aerial platform. Green aerial work platform. Construction machine. Work at heights. Lift arm against the wall of the building.
Photo of the corn plantation. Corn field. Corn ripening in the sun. Young corn in the sunshine. Corn leaves in the field. Corn stalks.
Field full of celery. Green celery field. Agricultural field of celery plants. Rows of celery plants on agricultural field. Field of celery.
Wind power plant. Ecological energy sources obtained from windmills. Photo of the wind propeller. Wind turbines used to fill up power. Photo of a windmill's blades in the sky. Windmill blade visible in the sky.
Bus station in Olsztyn. The building of the bus station. Photo of the building of the bus station in Olsztyn.
Photo of the windmills standing in the field. Healthy energy.
One wooden pole. Ceramic insulators on an electric pole. Photo of the old electric wooden pole. Insulators on the pole. Old electric pole close up.
Corn field. Corn ripening in the sun. Young corn in the sunshine. Corn leaves in the field. Corn stalks. Photo of the plantation.
Photo of the field. Cured herbs leaves spread over the field.
Photo of the leftovers after harvest. View of the field after the harvest.
Photo of machine elements. Green aerial work platform. A machine for working at heights. Close-up of the cherry picker mounting bolts on the car.
Photo of the raw vegetables. Raw, dirty sugar beet lying on the ground.
Photo of the field with yellow sunflowers. Sunflower family at sunset.
Photo of the corn plants. Green corn field under the blue sky.
Photo of the field. Stacks of twisted straw remains in the field after harvesting cereal
Photo of construction works. Fibreboard shavings. Destruction of hardboard. Prying the plate with a crowbar. Removing the fibreboard with the use of tools.
View of the windmills standing in the field. Modern technology in the production of electricity.
Photo of the field. Straw bales on a field in summer.
Photo of windmills with a sunset background. The setting sun.
Old buildings by the river in Porto. Photo for poster.
Pile of wood logs stumps background. Tree stumps background. Photo of the wood. Pile of stacked wood. Pile of chopped wood. Wooden background. Logs of wood ready for sawmill stacked in the forest. Bunch of tree trunks. A lot of logs of different sizes.
Plant seedlings are covered with agrotextile. Seedlings planted in the field. Cuttings secured with agrotextile. Plant protection.
Photo of the road barrier. Construction work next to the bike path.
Straw bales on farmland with blue cloudy sky. Photo for poster.
View of the bridge in the distance. Photo of 25th april bridge.
Brick wall background. Photo of the wall of the house. Brick wall texture. The wall of the building. High wall. Brick wall.
Apples on the tree. Photo of apples. Apples in the orchard. Apple tree with apples. Fruit trees. Rows of apple trees in the orchard.
Close-up of mold on hardboard. Fiberboard with mold . White mold on the building board. Mold on hardboard. Mold photo.
Freight train. Photo of the wheels of the train. Railway wagon wheels.
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