Still Images: 

• https://pixabay.com/
• https://pexels.com/
• https://unsplash.com/

Video:

• https://pixabay.com/
• https://pexels.com/

Music:

• https://pixabay.com/music/
• https://incompetech.com/music/royalty-free/music.html
• https://freemusicarchive.org/home [requires free account]
• https://freesound.org/ [requires free account] 
• https://freeplaymusic.com [requires free account]
• https://www.jamendo.com [requires a free account]
• ccMixster

Public Domain Resources: 

• https://www.loc.gov/pictures/
• https://commons.wikimedia.org/wiki/

Generative AI Options:

ALWAYS CONSULT WITH YOUR INSTRUCTOR BEFORE USING AI GENERATED MATERIALS FOR COURSE WORK!

COPYRIGHT OF THESE TYPES OF IMAGES IS STILL VERY MUCH IN FLUX. PLEASE UNDERSTAND THE TERMS OF USE AND ETHICS OF USING THESE TOOLS BEFORE USING IN YOUR PROJECT(S). 

• Google Gemini [Requires integration with non-colgate Google account]
• Midjourney [requires a discord account]
• Dall-E 2 [requires free account]
• Stable Diffusion [requires a free account to unlock some features]
• Ideogram [requires free account]