Most people skip this and stay stuck.
A vision board isn’t just pictures. It’s a visual representation of what you see in your mind. It forces you to actually decide what you want. Once you can see your life, you stop moving randomly and start moving on purpose.
If you can’t see it, you won’t build it. So don’t overthink it, just start and make it real.
Print it, and put it somewhere visible so that you know what you are moving towards. Mine is on my bathroom mirror. I see it every morning. :)