It is totally normal to feel overwhelmed by this at first. But thanks to Creative Commons (CC), everything is regulated in a sensible and neat way. The aim of Creative Commons is to make it easy for the user to access and use online content without getting into legal predicaments.
If you want to protect yourself from potential legal battles, products (pictures, video, audio) falling under the creative commons license are your solution. But don’t think of CC products as a free pass. You cannot just use them for anything, always check if you are acting according to the site’s or authors’ terms.
There are many possible options, for example:
Make sure to check in with the author or look at the terms on the website if you don’t want to risk breaking the law. These factors depend on whatever license the product is published under.
Step 1: Finding a picture
Here are some ways to make the process of finding a suitable picture simpler.