That's where all the cool kids are hanging out these days, right? It's not a Cass Cain Tumblr. It's for my art. Which means there will be a lot of Cass Cain drawings on it, but I'll be posting those here as well.
One thing I've learned about Tumblr this week is there are many, many Cass fans there. Searches for "cassandra cain" and "cass cain" bring up a huge wall of Cass and Cass-relate imagery. It ranges from fairly crude fan art to pages from actual comics. If you're a Cass Cain fan, it's a visual feast.