bird black crown crowned cutout eagle falcon hawk hunt isolated path Poland shape silhouette white african balearica-pavonina banded beak black-crested-crane black-crowned-crane black-head-patch captive crane crest display displayed displaying distinctive feathers forager golden-head-feathers gruidae gruiformes large long-legged long-necked omnivore omnivorous plumage spreading Sub-Saharan toes trained trees-roosting Ugandan-national-bird vertebrate wildlife wings wingspan canvas female girl illustrated illustration kingdom painting picture queen royal royalty belief black cloth blood-red christian christianity cloth cross crucifixion Easter faith Good Friday hope material pain painful platted red religious scarlet sharp spikes symbol symbolic symbols thorns thorny twisted wood wood grain wooden Africa animal avian balearica beautiful beauty blue close-up colorful conservation crested eye face fauna feather gold grass gray green grey head looking national natural nature neck ornithology park portrait regulorum safari savanna wattle wild wing black-bill black-crown bright-eyed cinnamon colored coloring colors coloured colouring colours head-plumes Heron long-yellow-legs Nankeen-night-heron nocturnal nuptial-plumes nycticorax-caledonicus perched plumes rufous-night-heron secretive sharp-eyed shy stocky waterbird widespread black bill black crown bright eyed cleaning head plumes long white head plumes long yellow legs Nankeen night heron nuptial plumes nycticorax caledonicus rufous night heron sharp eyed grooming preening