Yes, but I am not referring to masquerading.
I am referring to the natural way they always might appear to one another and to other angels while they are in the spirit realm.
So Lucifer when he became Satan was divested of his physical beauty?
Not that it matters to our salvation. But just curious since he and his cronies are depicted as intimidating monsters.
One thing is for sure, when they materialized in order to mate with Earth women during Noah's day they must have assumed very handsomely attractive male forms. So if indeed they are monstrous in the spirit realm that did not prevent that particular masquerade.
Genesis 6:1–4 (ESV)
6 When man began to multiply on the face of the land and daughters were born to them, 2 the sons of God saw that the daughters of man were attractive. And they took as their wives any they chose.