← Image collections
The image shows an open book with a drawing of a machine on it, placed on a black surface. The book contains text and pictures of various machines.

More from PD12M

The image shows a black and white photo of a nuclear power plant with two cooling towers, a building with windows, and a sky with clouds in the background.
The image shows a group of people walking down a sidewalk next to the ocean, holding flags and banners with text on them. There is a person wearing a hat and carrying a handbag, and in the background there are light poles, trees, buildings with windows, and a sky with clouds.
The image shows a black and white photo of Udaipur City Palace situated on the banks of the Ganges River, surrounded by trees and mountains in the background. The sky is filled with clouds and there is text at the bottom of the image.
The image shows a painting of a woman wearing a black dress and a black hat, painted by Rembrandt van Rijn. The painting is set against a black background, and the woman is depicted in a realistic style, with her facial features and clothing clearly visible. Her hair is pulled back and her eyes are looking off to the side, giving the painting a sense of mystery and intrigue.
The image shows an old man with a long beard, painted in black and white, reading a book against a dark background.
The image shows a painting of a man and woman sitting on a couch, with a dog lying on the floor in front of them. The man is holding an object in his hand, and there are flower vases with flowers on either side of the couch. In the background, there is a wall.
The image shows a man standing on top of a dirt field next to a river, surrounded by plants, trees, and a clear blue sky. In the foreground, there are a few people standing on the mud, and in the background, there is a body of water.
The image shows a row of houses with green shutters on the side of them, a road at the bottom, and a sky in the background.
Explore collections