CC Search lets you search common websites like Google, Flickr, YouTube, and more to find images that are specifically available modify, adapt, or build upon or use commercially.
Created to capture the work done by personnel at the National Oceanic and Atmospheric Administration (NOAA). Most of the images are in the public domain and can be freely reused.
Collection of videos, photographs, and other imagery of natural hazards, climate change, animals, and natural resources. All items in this gallery are considered public domain.