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MS Shot of one large bighorn ram guarding herd of ewes / Estes Park, Colorado, United States
MS Shot of one large bighorn ram guarding herd of ewes / Estes Park, Colorado, United States
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CU Shot of large bull elk shaking head / Estes Park, Colorado, United States
CU Shot of large bull elk shaking head / Estes Park, Colorado, United States
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MS Shot of one large bighorn ram posing on rock / Golden, Colorado, United States
MS Shot of one large bighorn ram posing on rock / Golden, Colorado, United States
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MS Greater sandhill cranes flying at sunrise / Monte Vista, Colorado, United States
MS Greater sandhill cranes flying at sunrise / Monte Vista, Colorado, United States
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CU Greater sandhill crane head / Monte Vista, Colorado, United States
CU Greater sandhill crane head / Monte Vista, Colorado, United States
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MS Great blue herons flying out of and back into nests / Boulder, Colorado, United States
MS Great blue herons flying out of and back into nests / Boulder, Colorado, United States
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MS Greater sandhill cranes in flight and landing in front of snow capped peaks / Monte Vista, Colorado, United States
MS Greater sandhill cranes in flight and landing in front of snow capped peaks / Monte Vista, Colorado, United States
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MS TS Great blue heron flying into nest with branch / Boulder, Colorado, United States
MS TS Great blue heron flying into nest with branch / Boulder, Colorado, United States
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MS Great blue heron pair mating at nest / Boulder, Colorado, United States
MS Great blue heron pair mating at nest / Boulder, Colorado, United States
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CU Great horned owl with chick in nest / Boulder, Colorado, United States
CU Great horned owl with chick in nest / Boulder, Colorado, United States
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MS Greater sandhill cranes in flight and landing in field / Monte Vista, Colorado, United States
MS Greater sandhill cranes in flight and landing in field / Monte Vista, Colorado, United States
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CU Great horned owl in nest / Boulder, Colorado, United States
CU Great horned owl in nest / Boulder, Colorado, United States
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MS PAN Greater sandhill cranes in flight at sunrise / Monte Vista, Colorado, United States
MS PAN Greater sandhill cranes in flight at sunrise / Monte Vista, Colorado, United States
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MS Greater sandhill cranes jumping and fighting in field / Monte Vista, Colorado, United States
MS Greater sandhill cranes jumping and fighting in field / Monte Vista, Colorado, United States
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CU Great horned owlet in nest / Boulder, Colorado, United States
CU Great horned owlet in nest / Boulder, Colorado, United States
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MS Great blue heron flying into nest with branch / Boulder, Colorado, United States
MS Great blue heron flying into nest with branch / Boulder, Colorado, United States