Jerry Monkman / A young brother and sister holding hands while hiking on Gap Mountain, Troy, New Hampshire, USA. Mount Monadnock is in the distance. Model Released. August 2008

Donald M. Jones / Black-capped Chickadee (Poecile atricapillus) in winter, Troy, Montana

Donald M. Jones / Common Loon (Gavia immer) stretching, Troy, Montana

Donald M. Jones / Mountain Bluebird (Sialia currucoides) male in nest cavity, Troy, Montana

Donald M. Jones / Common Loon (Gavia immer) stretching wings, Troy, Montana

Donald M. Jones / Rufous Hummingbird (Selasphorus rufus) male sitting on willow branch, Troy, Montana

Donald M. Jones / American Robin (Turdus migratorius) male, Troy, Montana

Donald M. Jones / American Robin (Turdus migratorius) male, Troy, Montana

Pete Oxford / Aerial view of gold mining, Troy Resources, Guyana, South America

Lynn M Stone / Owner milking an Oberhasli dairy nanny goat on a portable aluminum milking stand, East Troy, Wisconsin, USA

Lynn M Stone / Toggenburg dairy goat low angle shot, East Troy, Wisconsin, USA

Lynn M Stone / Oberhasli dairy goat, nanny goat sniffing Wild Mustard (Brassica) blooms in spring pasture, East Troy, Wisconsin, USA

Lynn M Stone / Toggenburg dairy goat in spring pasture with Oberhasli dairy goat kid and nanny goat in background, East Troy, Wisconsin, USA

Lynn M Stone / Toggenburg dairy goat in spring pasture, East Troy, Wisconsin, USA

Lynn M Stone / Oberhasli dairy goats, nanny goat and mixed-breed kids in spring pasture, East Troy, Wisconsin, USA

Lynn M Stone / Oberhasli dairy goats, nanny goats in spring pasture, nanny goat in foreground has been clipped for showing in competition ring, East Troy, Wisconsin, USA

Lynn M Stone / Oberhasli dairy goat kid in spring pasture, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat {Capra hircus} Oberhasli breed, large goat kid suckling from mother in field, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat {Capra hircus} two Saanen breed goat kids playing with leaf scrap in field, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat {Capra hircus} Oberhasli dairy breed male billy goat in field, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat {Capra hircus} Alpine dairy breed female goat in field, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat {Capra hircus} Alpine dairy breed female goat in field, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat (Capra hircus) Oberhasli breed female goat, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat (Capra hircus) Oberhasli breed male goat resting on knees while grazing, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat (Capra hircus) Alpine dairy breed female goat in field, East Troy, Wisconsin USA

Lynn M Stone / Domestic goat (Capra hircus) Toggenburg dairy breed female goat in field, E Troy, Wisconsin, USA

Lynn M Stone / Domestic goat (Capra hircus) white Saanen breed kid in field, East Troy, Wisconsin, USA

Lynn M Stone / Domestic goat (Capra hircus) Oberhasli breed male kneeling to graze, East Troy, Wisconsin USA

Lynn M Stone / Domestic goat (Capra hircus) Toggenburg dairy breed, female, grazing in field amongst dandelions, East Troy, Wisconsin, USA

Donald M. Jones / Osprey (Pandion haliaetus) parent and chicks at nest, Troy, Montana

Donald M. Jones / Osprey (Pandion haliaetus) parent and chicks at nest, Troy, Montana

Donald M. Jones / Northern Flicker (Colaptes auratus) female at nest cavity, Troy, Montana

Donald M. Jones / Cedar Waxwing (bombycilla cedrorum) mother with begging chicks at nest, Troy, Montana

Donald M. Jones / Cedar Waxwing (bombycilla cedrorum) chicks begging in nest, Troy, Montana

Donald M. Jones / Chestnut-backed Chickadee (Poecile rufescens) at nest cavity, Troy, Montana

Donald M. Jones / Calliope Hummingbird (Stellula calliope) feeding on flower nectar, Troy, Montana

Donald M. Jones / Black-capped Chickadee (Poecile atricapillus) at pond in autumn, Troy, Montana

Donald M. Jones / Black-capped Chickadee (Poecile atricapillus) in winter, Troy, Montana

Donald M. Jones / Yellow-rumped Warbler (Setophaga coronata) male calling, Troy, Montana

Donald M. Jones / White-throated Sparrow (Zonotrichia albicollis) in autumn, Troy, Montana

Donald M. Jones / Townsend's Solitaire (Myadestes townsendi) calling, Troy, Montana

Donald M. Jones / Steller's Jay (Cyanocitta stelleri) in autumn, Troy, Montana

Donald M. Jones / Steller's Jay (Cyanocitta stelleri) in autumn, Troy, Montana

Donald M. Jones / Northern Flicker (Colaptes auratus) male, Troy, Montana

Donald M. Jones / House Finch (Carpodacus mexicanus) male, Troy, Montana

Donald M. Jones / House Finch (Carpodacus mexicanus) male in autumn, Troy, Montana

Donald M. Jones / Evening Grosbeak (Coccothraustes vespertina) male in flowering tree, Troy, Montana

Donald M. Jones / Dark-eyed Junco (Junco hyemalis) in autumn, Troy, Montana