Large, outstretched wings can also give the appearance of great power and strength on the part of the wearer.
Beauty and Grace
Sometimes angel wings tattoo designs are meant only to show grace, or portray beauty. They don’t have to have a spiritual meaning for you if you are not interested in that symbolism.
However, choosing colors or texture of feathers that differ from the traditional white or fluffy feathers of an angel may help to dispel the association for others that see them.
Article Reference