Arial rarely shows his face as his face is usually hidden under the shadows of his hood
However, this time, like a metamorphosis, he shows his face. Of course, he could always add the design to his new attire.
With a snap of his finger, a hood could appear on the back if he wanted to. But Azief like it better like this and he understood something as he looks at his attire.
He smiles and he tilted his head to the right like he found something very funny about it all.
This relates heavily to his own psyche, the design of the attire that is.
Since the beginning of the journey since the Fall, Azief had experienced many things and while there are bad memories along the way, there is also good things that he had experienced
These good thing teaches him and affect him, influence him and ultimately changes him.
He is not the same person that started the journey.