Brush & Ink Birds

A few small brush and ink on paper paintings.

"Red Winged Blackbird"

I'm not sure if they should be called drawings or paintings? Which is rather unimportant.

 "Boat-tailed Grackle"

They're small, 6"x6" on heavy rag paper.
  "Worm-eating Warbler"

They remind me of vintage fabric for some reason but they are based on Audubon's Birds of North America. It is weird working without color.

"Cowbird"