"Some people believe that ravens guide travelers to their destinations. Others believe that the sight of a solitary raven is considered good luck. While a group of ravens predicts trouble ahead. And a raven right before battle promises victory."
Black Birds signify 'Creativity' I enjoy the crow's shape and outline. No more detail is necessary.
the Corvid ~ shape shifter
For the Red Crow tattoo - I like this sideview-in-flight pose for one of the crows; top view for the other?:
I love the crow/raven silhouettes as tattoo ideas, yes please.