ART MUSEUM COLLECTIONS:
HISTORICAL IMAGE COLLECTIONS:
When you search for images on search engines which include reusable and non-reusable images, it is important to filter the search by obtaining results with images that permit their use.
Locate these filters when you search.
An example of a filter by license on Flickr.
If you have found an image that you can reuse, you must cite the source.
Example of how to cite an image:
Giraffe. Badjonni. CC BY-SA 2.0. https://flic.kr/p/NBmf5
Title, Author, License, URL
FIND OUT MORE:
If you have an image whose source you can’t remember, do a reverse search to locate the original source and see the conditions of use.
If you want to adapt an image, as long as the license permits it, there are free editing tools.