Theory:
Definitions of meaning in the 20th/21st centuries.
Tropes
Psychology
Symbolism
Colour Properties
Colour and The Human Eye
Afterimage
Brightness
Hue
Saturation
Speed
Value
Colour and Composition
Main Point of Focus
Rhythm
Pattern
Modelling with Colour
Scale
Proportion
List of paintings:
https://steemit.com/art/@atikur/the-art-of-world-war-one-in-52-paintings-2-rare-collection
Gilbert Spencer - A Cotswold Farm (1930–1)
Paul Nash - Equivalents for the Megaliths (1935)
Edward Hopper - People in the Sun (1960)
Sir Francis Bacon - Tryptych (1972)
Fiona Rae - Maybe you can live on the moon in the next century (2009)