Find quality CC0 Public Domain images for commercial use, and add them to your blog with just a click - attribution is voluntary.
CC0 1.0 Universal is Creative Commons' Public Domain dedication, which is used for all images on Pixabay.com.
You are free to adapt and use the images for commercial purposes without attributing the original author or source. Although absolutely not required, a link back to Pixabay is appreciated. Learn more in this article about: public domain images and their limitations