
When "Dove" makes an appearance to you it could mean:
People often find that unexpected and unseen support and assistance comes when they need it most.
Travel is often indicated when Dove appears prominently, and this may include relocation to a new home.
A death, either physical (of someone one knows or is close to) or symbolic (within the individual) may occur and while it may bring grief, there is also quite often a sense of relief and gratitude that suffering has finally ended and peace will soon be at hand.
A new relationship may begin or an old one rekindled.
The ways and means of leaving a destructive or difficult situation is at hand. Life is about to become much more peaceful and satisfying on all levels."
http://www.matchdoctor.com/blog_87724/Mourning_Dove.html