Noun Project
Noun Project is building a global visual language that unites us — a language that allows quick and easy communication no matter who you are or where you are.
Pixabay
Pixabay hosts free content created under the Pixabay License, allowing users to use, download, copy, modify or adapt content for commercial and noncommercial purposes.
Unsplash Photos
Over 2 million free high-resolution images brought to you by the world’s most generous community of photographers.
Vice: The Gender Spectrum Collection
Per the terms of the Creative Commons license, you may not create derivative work from the images or use the images for commercial purposes. Beyond these basic license stipulations, it is vital for anyone using this resource to make appropriate contextual decisions. If your usage of one of these photos could feed into a stereotype or negative stigma, you probably shouldn’t use it.
Wikimedia Commons
A collection of pf over 75 million freely usable media files to which anyone can contribute.