4 minute video on advanced features of Google Images.
2 minutes on how to use the "reverse image search" in Google Images - to find the original source of a photo to determine where it is from or if it is real and 2 minutes on a specific Chrome browser extension to do reverse image searches.
Reference (No Author)
Title of work [Type of work]. (Year image was created).
Retrieved from URL (address of web site)
Reference (No Author, No Title, No Date)
Many images found on the Web fall under this category.
Try to locate the missing information by clicking on the image,
and/or looking at the bottom of the image.
[Subject and type of work]. Retrieved from URL (address of web site)