The sharing of deep knowledge, skills and survival expertise

A man in outdoor clothing sitting by a campfire with a large kettle on it, in a wooded area.
A man sits on a tree stump in a forest, smiling, with a filming setup that includes a camera on a tripod, a tarp overhead, and camping equipment like a hanging pot over a small campfire, with food in plastic containers on the ground.
A man dressed in outdoor gear, holding a map or compass, standing on mossy rocks near a stream in a rugged, hilly landscape with leafless tree and brown grass.
A man outdoors in a forest, smiling and holding a small burning bundle of twigs.
A man is sitting in a blue canoe on a river, holding a paddle, surrounded by greenery and trees, with a cloudy sky overhead.
A smiling man holding a fish he caught over a body of water, with a distant shoreline and structures in the background.
Man wearing outdoor gear and rubber boots crouching on rocky shoreline, holding something in his hands with a basket nearby; lighthouse in the background and partly cloudy sky.
Smiling man in outdoor gear taking a selfie in front of Hörnlihütte at 3,260 meters in the mountains with a snowy landscape and mountain peak in the background.
A man wearing camouflage jacket and beige cap, seen through a hole, is lighting a fuse with a sparkler, with sparks and smoke around him.
A man with a backpack sitting by a creek, holding a cup, surrounded by tall grass.
A wooden archway with the words "CAMP DRYAD" written on it, situated in a forested area with green trees and a dirt trail.
Man smiling with a backpack near a basket of mushrooms and some mushrooms on the grass in a grassy outdoor area.
A man with a beard wearing a brown cap, black jacket, gray turtleneck, and backpack, standing outdoors in foggy weather.
A man dressed in outdoor clothing and backpack is kneeling by a stream and pouring water into a container.
A man hiking through a rugged, natural landscape with grassy and rocky terrain, and a stream running through the background.
An older man in outdoor camouflaged clothing and a tan cap prepares to sharpen a pocket knife with a small sharpening stone in a natural forest setting.
A kettle hanging over an open campfire in a wooded area, with wood logs nearby and trees in the background.
A person walking along a frost-covered dirt trail in a rural, hilly landscape during sunrise or sunset, carrying a rifle slung over their shoulder and dressed in camouflage clothing.
Film crew filming an interview with a man sitting on a tree stump in a wooded outdoor setting, with filming equipment and a tent nearby.
Two men smiling and sitting at a wooden table outdoors during an event, with tents, flags, and people in the background.
A fixed-blade hunting knife with a wooden handle and a stainless steel blade, resting on a green fabric surface. The knife is next to a leather sheath with multiple holes for attachment.
A crafting knife and a wooden blade on a grassy ground with small rocks and moss.