"Don't post for free"
Very apt here where I live @papa-pepper, and quite fitting with one of my earliest posts here, written in the local language- Why We Filipinos Should Be on Steemit

Filipinos are EXTREMELY active on social media- FACEBOOK, TWITTER, INSTAGRAM, SNAPCHAT you name it and we have it. We may be the only third-world country where internet access is a necessity. The amount of time people spend on social media is insane, one might even say that it is a way of life. Maybe because we are innately fun-loving.
Poverty rate is high- this is a known fact. A $10 reward on a post can make all the difference here- can be very well provide for a family of five's meal for the day. THIS is the reason why I'm actively promoting steemit. It is my wish that everyone in need may benefit from steemit.
The most frequent query I received was how steemit earnings can be withdrawn. And so I created a step-by-step guide and converted 5 of my precious steems into Philippine peso, aiming to help overcome any hesitation from joining the community. Here is a link to this post. And it worked! I now have some people from my network onboard as well, and I'm proud to say they have been good addition to the community with the quality of material they create. And they are all quite happy to be here, too.
In summary, the shirt will definitely arouse curiosity whenever worn, and I am excited to see the positive impact of it both to the existing and new steemians. :)