Tumblr is one of the early microblog sites. A Man's need to express himself is older than Instagram. It was once a platform for self-expression.
It's not as popular now. In fact, the number of adult content increased gradually. But with recent decisions, Adult content has been completely removed. At least that's what the news says.
I didn't go in and look at Tumblr to see if there's still tits and ass.
Experts think Tiktock's success as a result of minimizing the barriers to self-expression.
Freedom of expression sometimes causes ugly images, but freedom is freedom. Instagram is a somewhat restrictive social media channel.
It is almost impossible for content to be viral on its own. It's hard to get out of your own tight space.
Anyway, you can find the Tumblr avatar size above. Have a nice day.