Hi Julia, how are you?
What an info packed article!
Okay, where do I begin :)...f.irst of all I enjoyed reading the different shades of insecurity.. I lean more towards "Hermetic Secure" I would say because I am an introvert and am happy being one. :) Then I thought the section where you talk about how insecurity manifests in our lives to be insightful.
Your image to explain how people's tendencies shift is helpful and the last pic is stunning! Looks like it's in the mountains?