Loneliness is the feeling we have when we refuse to journey... Turning to invite the quiet transforms the feeling by changing the faces and quality of our attention. We are secure enough to let go, and to embrace solitude where we hear our own voice, even in the silence. We are wholeheartedly in the company of our deepest thoughts and feelings, independent of human presence or our physical surroundings.
As humans we respond to symbols. We express divine Beauty and insight in our art. If there is a preponderance of art depicting angels with wings, obviously this symbolizes something real within the collective consciousness. Angels appear to humans according to human capacity to accept and understand the appearance. The angels inspire, and that is what is left in our heart after an angel experience.