The window-view idea split into several great lineages, and each one prized something different. You don't have to memorise dates — you just need to be able to look at a landscape and tell which conversation it's part of. Three are worth knowing cold, because the third one is ours.
The Romantic Sublime
In the late 1700s and early 1800s, the Romantics weren't after a pretty view — they were after awe and terror. Caspar David Friedrich painted tiny human figures with their backs to us, dwarfed before fog-drowned mountains and endless seas; the German word is Rückenfigur, the figure seen from behind, so we feel the vastness through their shoulders. J.M.W. Turner dissolved storms, fire and light into blizzards of paint until the weather almost swallows the ship. The Romantic landscape says: nature is bigger than you, older than you, and it does not care — and that's the thrill of it.
Impressionist Plein-air
By the 1870s a French group flipped the question from the eternal sublime to this exact passing minute. The Impressionists carried their easels outdoors — plein-air, "open air" — to paint the light as it actually fell, before it changed. Claude Monet painted the same haystack and the same cathedral over and over at different hours, because the subject was never really the haystack — it was the light. Quick, broken brushstrokes, ordinary scenes, the weather of a single afternoon. The Impressionist landscape says: truth is fleeting; catch it now.
The Heidelberg School — Australia's Own
Here's where it gets close to home. In the 1880s and 90s a group of Australian painters — Tom Roberts, Arthur Streeton, Charles Conder, Frederick McCubbin — took the plein-air idea and pointed it at the Australian bush, painting outdoors in the harsh local sun. They're called the Heidelberg School after the area near Melbourne where they camped and worked. What makes them matter is that they stopped trying to make Australia look like soft green England. They painted the actual thing: the bleached blue-and-gold light, the dusty heat, the spindly gums, shearers and settlers at work. It was the first big move toward a settler-Australian way of seeing this place — though, importantly, still through European eyes and a European frame, and still picturing a land that was already, and always, Aboriginal Country.
In the toy, hold one scene still and flip the tradition. Watch a calm valley turn into a towering Romantic threat, then dissolve into Impressionist flickers of light, then bake into hard Heidelberg sunlight. Same hills — three different things to say about them.