Derechos de autor
El sitio web completo y todo su contenido son propiedad de UWT o de terceros y están protegidos por la ley de derechos de autor y los tratados internacionales de derechos de autor, así como por otras leyes y tratados de propiedad intelectual.
Todos los derechos reservados. Las marcas comerciales designadas pertenecen a sus respectivos propietarios.
Fotos de retratos: Jörg Blum, Nela Dorner, Susanne Mölle, ausliebeprotzen
Imágenes de Bigstock, Unsplash, ID Image Direkt, CanStock, Fotolia, Shutterstock, Pixabay
| Title | Stockphoto-ID | Copyright |
| BIGSTOCK | ||
| Variety of ice cream scoops in cones with chocolate, vanilla and strawberry | 470187509 | alfonso90 |
| A fuel tanker truck hauling a load of gasoline/petrol to local retail gas stations. | 9693680 | majeczka-majeczka |
| Abstract letterbox with e-mail symbol over white background | 962566 | mipan |
| Stacked wood pine timber for construction buildings Background | 48165203 | kadmy |
| Blowtorch flames surrounding fine art glass object | 44954512 | Creatista |
| Labour builders at construction site filling formwork with cement workmen in the process of forming foundation concrete mixer truck with wheelbarrow. | 378337795 | ungvar |
| Building construction worker pouring cement or concrete with pump tube | 253327159 | Stockcentral |
| Nice to meet you, buddy Cheerful middle aged vet holding dogs paw and smiling while standing at veterinary clinic. | 414203522 | Friends Stock |
| Industrial machine for cutting metal plasma. When his work sparks fly. | 46105243 | Mbongo |
| Coal power plant Prunerov in Northern Bohemia, Czech Republic. Aerial view to last big source of emissions in European Union. | 420291715 | Kletr |
| High-voltage power lines. Electricity distribution station. high voltage electric transmission tower. Distribution electric substation with power lines and transformers. | 325504876 | yelantsevv |
| Laboratory beakers,Science experiment, blue background | 421759343 | JanPietruszka |
| Aerial view over biogas plant and farm in green fields. Renewable energy from biomass. Modern agriculture in Czech Republic and European Union. | 201135934 | Kletr |
| Sparks fly out machine head for metal processing laser metal on metallurgical plantbackground. Manufacturing finished parts for automotive production concept | 278637832 | HannaKuprevich |
| Portrait of young businessman with toy paper wings. Happy child playing at home. Kid having fun. Success, creative and start up concept | 332831284 | yarruta |
| Splashes, splashes water, splashes liquid, splashes od the water, splashes of the liquide, dropsof the splashes, trasparent water splashes, splashes inside the water, blue water splashes, | 196973095 | StudioDin |
| Helmet in construction site and construction site equipment in construction new warehouse background | 345244324 | PramoteBigstock |
| Tea kettle with boiling water on black background. Heater glow under the tea kettle. | 2065702 | canbalci |
| Construction worker pour cement for sidewalk in concrete works with mixer truck with wheelbarrow at construction site filling formwork with cement and gravel | 354366815 | ungvar |
| Close up of rosin dropping down from a wooden plank, sticky material, tree producing resin | 345129244 | Miriristic |
| Man vape e-cigarette with e-liquid, close-up, breathes out large cloud of steam or vapor. Vaping concept, light effect, toned | 246097936 | DedMityay |
| Technological background, Internet concept of global business. Internet connection, abstractof science and technology graphic design | 240305794 | STori |
| Cane sugar, refined sugar, white and lollipop sugar on a wooden background. | 405732518 | Dolga777 |
| Sugar factory industry line production cane process | 298406410 | mailsonpignata |
| Beer. Still life with Vintage beer barrel and glass light beer. Fresh amber beer concept.Green hop and gold barley on wooden table. Ingredients for brewery. Brewing traditions | 384208406 | Kishivan |
| Scenic view of River Tummel, Pitlochry Dam as part of Perth and Kinross. Scotland, United Kingdom | 228598999 | moomusician |
| White wine in glass on black background abstract splashing. | 187671451 | igorr |
| Conveyor belt with juice bottles on beverage factory interior in blue color. | 374395978 | DedMityay |
| Las Vegas, US - NOV 18, 2018: Wide selection of bottled sweet beverage on shelf display in a convenient store at Las Vegas, Nevada, United States | 273711103 | Kenishirotie |
| Smog and dirty dust air pollution industrial background on outdoor rock crushing and digging plant factory | 75964748 | SergWSQ |
| Aerial view on the modern biofuel factory | 92983694 | Stockr |
| Outside of a waste management facility. Treatment and disposal of waste. Prevention of waste production through in-process modification reuse and recycling. Convert waste materials into new products. | 105160379 | Belish |
| Modern waste and industrial waste incineration plant | 44094799 | Aremac |
| A beekeeper in protective clothing holds a frame with honeycombs for bees in the garden in the summer | 312369292 | wedmov |
| Sewing accessories, Jeans and plaid fabric on a dark wooden background. Fabric, sewing threads, needle, pins, scissors, buttons and sewing centimeter. top view, flatlay | 297057499 | Voodziavka |
| Spools of thread on a loom in a weaving factory | 10240796 | pixpack |
| Small greenhouses. Growing vegetable. Spunbond to protect against frost and keep humidity of vegetables. Agricultural grounds. Potatoes. Farm Field Agriculture Farming. Selective focus | 299545873 | ilixe48 |
| Raw White Polyester FDY Yarn spool , Polyester Filament Yarn spool. | 273138622 | RecycleMan |
| Stack of sugar or flour bags in warehouse. | 243280036 | Rostovdriver |
| Salt big bags sacks stacked rows for iced roads blue sky | 7748514 | holbox |
| Freight train with coal, top view. rail cars loaded with coal. Transportation of coal in commoditycars. Railway stretches into distance. Formation of coal trains in a freight depot. Metallurgical | 355348295 | stock_studio |
| A Background Image of Animal Cattle Food Pellets. | 72684940 | daseaford |
| Manufacture Production Industry Ideas Concept | 187456792 | Rawpixel.com |
| Olive Oil Under water | 18383885 | FBB |
| Water drops on a wooden floor surface.Drop of water on wood with raindrop after a rain with copy space.Water resistant painting and Protect hard wood with lacquer.Decor and background Concept. | 369045466 | PohSmith |
| Bright blue water splash isolated on white | 5061470 | SSilver |
| Metall silo with blue sky and clouds | 51323242 | redcarpett83 |
| Huge metal grain storage silos gleam in the sun. | 46462810 | Denton Rumsey |
| Ocean waves crashing and breaking on the rocks on the shore. White spray against blue ocean sea and blue sky | 227112865 | Kinkedtree |
| Corn generated ethanol biofuel with test tubes on white background | 103817498 | ThamKC |
| White naphthalene balls on white wooden background | 230197426 | Mohamad Faizal bin Ramli |
| Large blast furnace, heavy metallurgy, industrial metal production, industrial landscape. | 397873283 | DedMityay |
| Paint Splash with colourful paint out of cans | 172530911 | Slikphoto |
| Sunrise panoramic view of Kawah Ijen volcano crater, largest in world sulphur acidic lake with hot steam, poisonous fume. Popular travel destination, adventure hike tour in East Java, Indonesia | 327800371 | Tropical studio |
| A grain elevator towers above a corn field in south dakota. | 1101004 | jimsphotos |
| Flour and wheat grain | 26703614 | SeDmi |
| Feeding fish / Man dive feed school fish eating food underwater deep ocean live | 304285027 | Bigc Studio |
| Aerial view of a sand dredger boat at the mouth of the Murray River in South Australia | 376839373 | Wittke Photos |
| Polypropylene granules on the grey background.Plastic raw for industry | 220866424 | Stanislau_V |
| Four silver silos in corn field in harvest time | 39155197 | travelview |
| Success and winning concept - happy business team giving high five in office | 53462125 | dolgachov |
| White sugar in wooden bowl, White sugar in background. | 282924097 | itor115 |
| Chihuahua dog,puppy is eating,Feeding the dog by hand,Dogs look at food,Dog food on had,blur,Soft focus. | 475799113 | boypharebig |
| Traditional South American yerba mate tea | 158100284 | antvlk |
| Silicon is a chemical element used in chips, building material and industry | 375322330 | Rhjphotos |
| A cardboard box with packing styro foam pellets top view | 416950510 | AdGr |
| Mount Bachelor being reflected in Sparks Lake as seen from a meadow near Bend Oregon | 47202802 | jkraft5 |
| Paving new road with asphalt, road construction | 162504716 | agnormark |
| Stainless steel tanks, modern beverage production. Food industry. | 218672623 | Nordroden |
| Background of coffee beans | 352898 | Joss |
| Instant coffee in granules and whole coffee beans | 298639567 | fortton |
| Dairy production, bottle of yoghurt on automated conveyor line | 409441411 | Parilov |
| Cardboard producing at a paper mill factory | 187473451 | agnormark |
| Food industry. Food processing production line. Food manufacturing industry. | 453139789 | Fahroni |
| Fresh picked apple harvest. The process of washing apples in a fruit production plant | 465369363 | djtrener |
| Detail of inside mash tun | 61979477 | MartinM303 |
| Youtube, YouTube TV, Official logotypes of Youtube Apps | 476375779 | Yanysi4ek |
| UNSPLASH | ||
| Black and White Abstract Painting | Schwarz-Weiß-Abstrakte Malerei | kierinsightarchives |
| Red and Black Abstract Art | Rote und schwarze abstrakte Kunst | martinsanchez |
| Person using MacBook Pro | Person, die das MacBook Pro verwendet | glenncarstenspeters |
| Blue and white square beads | blaue und weiße quadratische Perlen | sharonmccutcheon |
| Gray and Black Stone Fragments | Graue und schwarze Steinfragmente | polarmermaid |
| Some rocks and water in a puddle | einige Felsen und Wasser in einer Pfütze | hans_isaacson |
| White snow on brown ground | Weißer Schnee auf braunem Boden | nate_dumlao |
| A box of apples | Eine Kiste Äpfel | arnosenoner |
| Herd of black, brown and white water buffalo | Herde von schwarzen, braunen und weißen Wasserbüffeln | anniespratt |
| iStock | ||
| Worker at candy factory | 471154297 | CostinT |
| Pharmacy medicine pill production | 530440012 | kadmy |