小青岛灯塔五十年代 - 中國歷史圖片,維基媒體
Summary
中文(简体): 小青岛灯塔
Public domain image of 19th century China, historical photograph, free to use, no copyright restrictions image - Picryl description
The collection/dataset uses media from the world's largest public domain source Picryl.com. It is made in two steps - first manually picked, and then, found semi-automatically, with aid of image recognition, it comprises of more than 5,000 images. Everything in the collection is in the public domain, so there is no limitation on the dataset usage - educational, scientific, or commercial.
Date
1950
Location
Source
Wikimedia Commons
Copyright info
Public Domain