Colleen Miniuk-Sperry

Bubbles and seaweed intermingling in a tide pool along Eben's Head Trail in Acadia National Park, Isle au Haut, Maine, USA

Close-up view of a single Mexican Gold Poppies, Eschscholtzia mexicana, in Hewitt Canyon, Superstition Wilderness Area, Arizona

Rocks blend into the sea on Sand Beach at Newport Cove in Acadia National Park, Maine, USA

Bull kelp (Nereocystis luetkeana) rests on the beach below Cape Blanco, Cape Blanco State Park, Oregon,USA

Rhododendrons and redwoods in Del Norte State Park, Redwood National Park, California

Riding a bike on the historic carriage roads at Acadia National Park, Maine, USA

A bigtooth maple (Acer grandidentatum) shows pastel autumn colors against the sandstone cliff walls of Pumphouse Wash, Arizona

Bubbles rest on top of algae along the shore of Mono Lake, California

Rainbow over the Superstition Mountains, Lost Dutchman State Park, Arizona

Avalanche lilies bloom in Olympic National Park with Mount Olympus on the horizon in Washington, USA

Star fish cling to a mussel-covered rocks as waves from the Pacific Ocean crash into them on Indian Beach, Ecola State Park, Oregon, USA

Cracked mud in the Panamint Dry Lake in Death Valley National Park, California, USA