Sadly I don’t always know where things come from these days with people posting everything on Facebook and Pinterest. I have found that some good ones from the strip “Off the Mark” which you can see and purchase here. If I find other sources I’ll post them. If you know the sources let me know. Here are the others that I don’t know who to attribute to.
Here’s a bunch of comics I found at webdc.com
I found most of these on Pinterest: