In Protestantism, or my very long experience with it, angels are thought of as basically being in Heaven, singing praises around the Throne, with an occasional visit to Earth (intervention). You're not assigned an angel, the concept of a Guardian Angel is basically nonexistent. I have seen an angel once, years ago. That said, and that aside, I always found angels and angelic beings in TV, film, etc., beautiful and inspiring. As in this episode of "Star Trek" (Arena), which I first saw in syndication (I was born in mid-1960s, far too little to have watched it during) as a teenager. "Everyone" is fascinated by the Gorn, but I immediately loved the angelic figure (a Metron). Turns out this "boyish angel" was portrayed by Carolyne Barry. What brings this up? I've recently gotten three books devoted to angels (birthday). Happy reading!