This female was gathering nesting materials and didn't much care that I was stanting real close by. Here, she's found the 'perfect' twig.
See 'next' for a closer look of her.
Nikon 1 V3 with FT-1 Adaptor,AF-S VR Nikkor 70-200mm f2.8G 1/250s f/2.8 at 540mm iso2200
UnCropped but with Size Reduced for Internet Viewing
full exif