Our Story

Charlie Reinertsen

Charlie Reinertsen, founder of Twolined Studio, has worked in the field of conservation and science communications for more than a decade. He is a photographer, videographer, writer, exhibit developer, naturalist guide, and Part 107 commercially licensed drone pilot with a dual master’s degree in Natural Science Education and Environment & Natural Resources from University of Wyoming.

Twolined Studio is the home of the Northern Peatlands Project, a photographic journey through one of the rarest ecosystems on Earth. Charlie is the host and producer of The Saranac Lake Hootenanny, a weekly event showcasing local musicians in the Adirondack region. Charlie also led the development, writing and installation of Climate Solutions, an interactive 3,000-square-foot permanent exhibit on display at The Wild Center in Tupper Lake, New York.

As an expedition leader, Charlie is driven by a desire to ignite curious minds. He brings a sense of wonder for the natural world to each assignment, guiding week-long wildlife photography and ecology trips in Yellowstone, Grand Teton, Bryce, Zion, and Grand Canyon National Parks. In the winter, he guides trips to visit the Monarch Butterfly Biosphere Reserve in Michoacán, Mexico, where more than 250 million monarch butterflies overwinter in the high elevation oyamel fir forest.

What's in My Camera Bag

My Packing Philosophy

I'm always in favor of packing light when it comes to photography gear. I limit myself to two lenses: a wide-angle lens (either a 20mm or 35mm), and then either a 70-200mm zoom or a 400mm prime. I choose the longer reach if I'm prioritizing wildlife photography on a particular trip. When possible, I whittle down to just one lens. I'm always happier when my pack is lighter!

Cameras
Nikon Z8
Nikon Z6

Lenses
Nikon 105mm MC Macro f/2.8
Nikon 20mm f/1.8 S
Nikon 35mm f/1.8 S
Nikon 70–200mm f/2.8 S
Nikon 400mm f/5.6 S

Other
DJI Mavic 3 Pro
iPhone 12 Pro

Upcoming Adventures with Charlie Reinertsen

Our Story

Our Trips

Find Your Trip Filter by region, country, wildlife and more. Search Trips
Polar bears in Churchill by P. Endres

Polar Bear Tours

African Safaris

Galapagos Tours

Alaska Adventures

North Rim of the Grand Canyon Cape Royal

U.S. National Parks Tours

Canada & the North

Europe Adventures

Mexico & Central America Tours

South America Adventures

Asia Adventures

Australia & New Zealand Adventures

Penguins One After Another Jump Into The Blue Water From A Snow-white Iceberg, Antarctica

Antarctica & Arctic Journeys

Photo Expeditions

Terra & Tu Cultural Journeys

Expedition Cruises

Women's Journeys

New Adventures

Earthwatch Expeditions

Questions? Call 800-543-8917

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Hours
Mountain Time

  • 8 am to 5 pm, Monday - Friday

  • 8 am to 3 pm on Saturday

  • Closed on Sunday

Call 800-543-8917