When you are lonely or frightened, talk to your guardian angel. You can do it out loud or inside your head - your angel can hear you whenever you speak. Ask your angel to be near you, to put his or her hand on your shoulder, to give you courage and protect you.
At other times, just enjoy the company of angels. And ask God to let you know more about these wonderful beings.
Angels come to help and guide us in as many guises as there are people who need their assistance. Sometimes we see their ethereal heavenly shadow, bright with light and radiance. Sometimes we only feel their nearness or hear their whisper. And sometimes they look no different from ourselves - until, their work done, they leave suddenly, quietly, with only a hint of halo or wisp of wing behind to make us wonder.
Angels... come as visions, voices, dreams, coincidence, and intuition, the whisper of knowledge at your ear. They come as animals of messengers like doves or other people, or as wash of peace in an ailing heart. Sometimes a stranger may come up and give you just the information or assistance you need. Sometimes you yourself are used as an angel, for a moment, either knowingly or not, speaking words you did not know you knew.
But sometimes these beings come as angels, in the very form that artist show - as beings of light, both wings and without wings.