At first you notice the large pattern on the t-shirt. Then, the fine details come to mind as you start interacting with the garment. Understanding its reason is an exercise that involves your feelings and background to what, sometimes, is difficult to put in words.
Touching it triggers memories as you realize that the multiple panels have different textures. You look for seams and cuts, but there are none. You put the garment on and notice, one more time, something new.
The drapey character of its bottom part is yet another touch of design that allows you to wear them in different ways.