The idea here is to make the viewer have a strong impression of this image.
Impressionism...

from the web...
Characteristics of Impressionist painting include visible brushstrokes, light colors, open
composition, emphasis on light in its changing qualities (often accentuating the effects of the
passage of time), ordinary subject matter, and unusual visual angles.

to me... it means...
Where the reality is tweaked to feel like surreal as if it doesn't exist...except in painting...
But then again, I'm not a painter nor an artist...