: , ...
... . ...
... / Lawren Harris (, 1885 - 1970) ...
... / Carl Johansson (, 1863- 1944) ...
, . ...
: ● – 1 ● – 700-800 ● – 200 ● – 3-4 . ● – 6 ● – 3-4 . . ● – 1,5 . . ● – ● – ● – ( ). ● (). : . , , ( ), , – (, , ). , , . , . , . , , , . t˚ = 180-200˚ C, 1 . . . !