Improve Your Designs With The Principles Of Similarity And Proximity (Part 1) – Smashing Magazine

The perceptual process enables us to perceive the world through our senses of sight, smell, sound, taste and touch. In particular, our visual system processes vast amounts of information in its environment.

https://www.smashingmagazine.com/2016/05/improve-your-designs-with-principles-similarity-proximity-part-1/