The Sea of Ice
... that Caspar David Friedrich's 1824 painting The Sea of Ice was seen as too radical in composition, and went unsold until after his death in 1840?
... that <a href="./Caspar_David_Friedrich" id="mwBLM" rel="mw:WikiLink" title="Caspar David Friedrich">Caspar David Friedrich</a>'s 1824 painting <i id="mwBLQ"><b id="mwBLU"><a href="./The_Sea_of_Ice" id="mwBLY" rel="mw:WikiLink" title="The Sea of Ice">The Sea of Ice</a></b></i> <i id="mwBLc">(pictured)</i> was seen as too radical in composition, and went unsold until after his death in 1840?