Creative Commons is a set of licenses which automatically give you permission to do various things, such as reuse and distribute the content. It’s then up to the specific Creative Commons (CC) license whether derivatives of the work are allowed, and whether the content can be used for commercial purposes.How do I check if image has Creative Commons license?
Go to Flickr.Com and find the Creative Commons section or go straight to the Creative Commons section. Go to your desired image. Check to see what the license is. Depending on the use of the image and the site, you may be restricted from using it. Click on the All Sizes icon. Choose the size of image that you want and download it.