I used an online collage maker to combine several of my most recent bird drawings. Most of these birds are familiar to me or come to my feeder so I can start the drawings, but as it is winter with 8" of snow here, I'm also looking at online images to practice getting proportions right. Each drawing I learn a little more.
Shown below a starling arguing with a northern flicker, a female redwinged blackbird, chickadees, a junco, a talky starling face, a belted kingfisher, another flicker...