Free clipart/flat/modern/stock photos?

[Mr. Ingram's Computer Repair & Shoppe]

Curious if y'all know of any sites that offer what the title is asking for? Shutter-stock is a bit expensive for me... :/

I have bookmarked so far:
https://www.sitebuilderreport.com/
https://www.pexels.com/
https://pixabay.com/
http://www.publicdomainpictures.net/

 

[MichaelBits]

If you're an MSP, check with who you're partnered with, they may have ones you can use. We have Solar Winds and have access to a small group of stock photos through them.
The Technibble business kit has some you can use as well.