Lecture
Lecture 1
Standing around the dinner table
Lecture 2
Talking men
Two men and camp 1
Dinner time and glass bottles
Lecture 3
Men and a world map
Dinner table
Lecture 4
Dinenr and smoke
Two men and orange wallpaper
People greeting ship from ice
Two men and hats
Dinner
Lecture and diagrams
Dimly lit room and three men
Dinner celebration and a toast
Lecture and diagrams 1
An audience
Dinner and Russian notes on wall
Lecture and diagrams 2
A discussion with crossed arms and hesitation
Tent get together
Dinner and a photo
Two people with sled on ice
Indoor work
Chicken dinner
Ground and a sled