My best high-resolution nature photos are available on Shutterstock: www.shutterstock.com/g/A.+Viduetsky?_gl=1*19i3jh7*_ga*MTA....

Author of BIRDS OF A FEATHER AND THEIR MAN-MADE NAMESAKES (www.amazon.com/s/ref=nb_sb_ss_c_0_9?url=search-alias%3Ddi...)