I think for a first craft fair, you did great! When I look back at my first, I'm totally embarassed. Thankfully I don't have any pictures....you wouldn't want to see them! You have a very colorful display, as the above posters have mentioned, maybe too colorful. Shoppers may be so busy admiring your autumn theme that they won't notice what you're selling.. Every craft fair you do is a learning experience. I've been doing them for years, and my table is still evolving. Try googling craft fair displays and noticing the ones that catch your eye. What is it about them that appeals to you? Then work on taking your table in that direction.
But the important question is......did you have fun? Did you make sales?