How about having an "older" wig and wearing it like this....
I know you said other than a bandana but I'm thinking you meant with no hair out and just tied in the back. So If you mean...you don't want any bandana at all then these pictures might not help.
First off, I could not view your pictures so if I am repeating similar ideas please understand I'm trying to help.
This is a good idea for the bang clip in, you wear a turban in the back....you really don't even have to have your wig on...but you would pin down the turban.
Edited by sunshine321511 - Feb 02 2014 at 11:45am