Bakgrundsbilder : fält, besättning, jordbruk, fordon, ranch, lantbruk, hästar, sonyalpha, farmequiment, plöjning, workinghorses, plog, jordbruksmaskiner, pack djur, boskap såsom däggdjur, häst liknande däggdjur 2400x1417
Public Domain
Säg tack till PxHere
Bädda in i din artikel (t.ex. Wordpress, Blogspot)
Ploughs were initially human powered, but the process became considerably more efficient once animals were pressed into service. The first animal powered ploughs were undoubtedly pulled by oxen, and later in many areas by horses (generally draught horses) and mules, although various other animals have been used for this purpose. In industrialised countries, the first mechanical means of pulling a plough were steam-powered (ploughing engines or steam tractors), but these were gradually superseded by internal-combustion-powered tractors.
Den fria högupplöst bild av fält, besättning, jordbruk, fordon, ranch, lantbruk, hästar, sonyalpha, farmequiment, plöjning, plöjning, workinghorses, plog, jordbruksmaskiner, pack djur, boskap såsom däggdjur, häst liknande däggdjur
, tillsammans med en nära DSLR-A300 01/01 2017 Bilden tagen med 18.0mm, f/9.0s, 1/160s, ISO 100
Bilden släpps fri av upphovsrätten enligt Creative Commons CC0.
Du kan ladda ner, modifiera, distribuera och använda dem royaltyfri för vad du vill, även i kommersiella tillämpningar. Skrivning krävs inte.











