- If you want something more artsy and gritty: http://twotp.com
- http://churchmediadrop.com/ has a few things.
- http:/canva.com is good for creating custom graphics for social media or event flyers.
- For stills and message series graphics I use http://gracewaymedia.com
- http://unsplash.com is a great site for royalty free photography.
What are your favorite sites for graphics and videos?