“Fortunately, perception is a skill you can improve through practice and effort.”
https://bigthink.com/plus/the-four-as-of-visual-intelligence/
D.Hoffman’s Visual Intelligence: how we create what we see
https://core.ac.uk/download/pdf/147828081.pdf
https://cupdf.com/document/visual-intelligence-how-we-create-what-we-see.html
