Growing mould. Close up of mould. View of moldy surface. Close up photo of mould.
Stones, construction material , stacked pavement stones. Texture.
Photo of pears. Pears on the tree. Pears ripening on the tree. Pear fruit on the tree. Pears on a tree in an orchard.
Silver screws and hinge on cork background. Lying tools.
Photo of the cultivated vegetable. Green beet leaves, growing in agricultural field.
A trailer full of grain during the harvest season. Photo of the agricultural vehicle.
Rusty headlight. Photo of the reflector. Old electric machine.
Picking grain from the field. Photo of the harvester and trailer.
Photo of a green field with stacked hay. Photo of the post-harvest field. Rural landscape among fields. Hay laid out in the field. Rural landscape. View of the field after the harvest.
Golden ears of wheat in the rays of the sun. Photo of the field.
A combine harvester unloads grain grains into a trailer. Photo of the harvest.
View of the windmills standing in the field. Photo of a windmill farm for electricity production. Modern technology in the production of electricity.
Boat inspection before mooring. Photo of the boats on supports.
A photo of a windmill standing in the distance. Corn growing in the background of the forest and windmills.
Landscape of a dry yellow field with straw sheaves. Photo for poster.
Piece of the Golden Gate Bridge. Bridge with the city in the background.
Photo of the wheels of the train. Railway wagon wheels. Freight train.
Rural landscape. View of the field after the harvest. Photo of a green field with stacked hay. Photo of the post-harvest field. Rural landscape among fields. Hay laid out in the field.
Celery leaves. Green celery leaves growing in the field. Growing celery in the field. Celery growing in the ground. Photo of ripe celery.
Natural energy obtained from the wind. Photo of a windmill farm.
Ripening apples on the trees. Orchard with ruddy apples. Juicy apples growing in an orchard. Photo of apples ripening in the orchard. Ruddy apples on the apple tree.
Goose picture. A large flock of geese. White large breeding geese. Photo of domestic geese.
A photo of a windmill with a forest background. Huge windmill standing in the field.
Fruit trees in the orchard. Photo of young trees with supports. Protection of apple trees. Tree supports.
Windmills for energy production. Freestanding windmills.
Apple orchard ready for harvest. Apples in the orchard. Apple orchard at harvest time. Apple branch with fruits. Photo of apples in an organic orchard. Red apples with an apple orchard in the background.
Photo of the green energy. Close-up shot of a wind turbine's blades at a wind power plant.
Combine harvester cuts ripe grain in the field. Photo for poster.
Old railroad tracks. Railway rails and sleepers close up. Railroad straight track. Photo of railroad tracks. Close up of a railroad rails.
View of the field after the harvest. Straw rolled up in bales.
Wooden slipway and rabelo boat on the bank of the river Douro. Photo of the industrial building.
Windmill for energy production. Modern technology of generating electricity. Wind power plant.
Round hay bales in front of a mowing combine-harvester.
Photo for poster.
Drying herbs on wooden trestles. Wooden frame for drying herbs. Outdoor drying of herbs. Cured herbs leaves spread over the field. View of a field of dried herbs.
Windmills standing in the field Various types of fields.
Photo of ripe red apples growing in an orchard. Apples hanging from an apple branch in an orchard. Red apples. Red ripe apples in the orchard. Apple in a fruit orchard.
A horse grazing on a green pasture. Photo of bay horse.
Large group of fresh sardines in fish market. Photo for wallpaper.
Railway tracks with sleepers. Old railroad tracks. View of the straight rails. Photo of railroad tracks close up. Railroad tracks.
Round straw bales. 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.
Hinge and screws on wooden panel. Photo of silver screws and hinge.
High voltage electric pole. High voltage cables.
Photo of the wind propeller. Wind turbines used to fill up power.