This is not 'technically' about the psychological concept of self-awareness, but maybe metaphorically it is. It certainly shows us how easy it is to be unaware of what is right in front of us.

Here's a simple clear description of self-awareness from BetterUp.

www.betterup.com

If you want to become a happier person, more effective leader, and better decision-maker, self-awareness is the most important skill to have.