It's difficult when you write more than one genre. A fantasy author could go with an image / font / logo that shouts YOU'RE ENTERING THE FANTASY REALM NOW! A chick lit author could go with an image / font / logo that shouts I'M CUTE, I'M ROMANCE, I'M CHICK LIT! But if you write in multiple genres, like me, how do you show that?
So I'm left trying to find a thread common to ALL the books I write, no matter what genre they're in. I'm left looking at ME as an author--who am I and why I write--because, ultimately, for indie authors it's all about creating a brand around YOU, THE AUTHOR rather than around any of your books specifically, right?
So here's what reading and writing are about for me:
imagination without limits
breaking free from real-world constraints
I'm still boiling that down to one core "thing" and working on how to represent it, but I've got one idea I really, really like, and I'm sitting on it for a little while to see if I still like it tomorrow, the next day, next week!
For now, here are some cool examples I found online: