flying white bird red-crowned crane, grus japonensis, with open wing, blue sky with white clouds in background, hokkaido, japan

action animal art asia asian background bird black blue clouds cold copy couple courting courtship crane crown crowned dance duo flying focus fowl frozen full grus hokkaido japan japanese japonensis landscape length light love mate nature open outdoors outside pair red ritual season sky snow space sunset tancho two virility white wild wildlife wing winter with wooing