#204335894 - Industry concept: Oil Drilling on chalkboard background
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Informacje o pliku:
ID: #204335894
Zdjęcie: Industry concept: Oil Drilling on chalkboard background
Data udostępnienia: Jul.18, 2018 14:47:18
Kategorie:
Słowa kluczowe: green white business plant texture oil energy board black electricity industrial power technology concept construction industry text school drawing education learn production manufacturing study engineering station lesson automotive drilling factory write process teach word blackboard classroom chalk refinery phrase chalkboard background
Autor: maxkabakov - zobacz portfolio (124235)