What do you do with the eyebrows?

I'm  new to cosplaying, and my first cosplay didn't even need a wig since I had similar hair color and length to the character, but  now I'll be cosplaying a blonde character, while my own hair is very dark. Is there anything I can do to make eyebrows looks natural or do I just leave them as is? In the worst case scenario I'll just go with the second option, I'm sure it won't look bad either. Thanks in advance:)