Не разработан и не одобрен NYPL. Часть крупнейшего в мире источника общественного достояния PICRYL.com.

machine

new york public library

1930 s

2 line

abbott berenice 1898 1991 photographer

aircraft engine

alternator

american

machine tool

public
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Oiling diagram. - Drawing. Public domain image.

Oiling diagram. - Drawing. Public domain image.

Public domain image of scientific diagram, free to use, no copyright restrictions image - Picryl description

Отель Мюррей Хилл, 112 Парк-авеню, Манхэттен.

Отель Мюррей Хилл, 112 Парк-авеню, Манхэттен.

Public domain photograph - New York, art photography, artistic, free to use, no copyright restrictions image - Picryl description

5000 K. W. alternator - main power house.

5000 K. W. alternator - main power house.

Picryl description: Public domain image of an industrial equipment, workshop, assembly line, factory, power engine, 19th-20th century, free to use, no copyright restrictions.