Ask HN: Can You Please Give Feedback On This

I recently told someone about Bitcoin. She doesn't have a full understanding of it yet (we just had a simple overview talk on the subject). However she came back with these:

http://d.pr/i/Jlem

http://d.pr/i/l3mQ

She was thinking of putting them up on Teespring. I thought I'd go out and ask others for opinions before anything. She's new to all of this, isn't normally an entrepreneur of sorts, and doesn't know whether this is a good idea or not or how to even market it. I thought I'd put this up and try to get some feedback for her first. So any feedback you guys have would be awesome.