How to convey a hot and hazy day in art and illustration?
Edges are soft, especially the horizon (or anything in the distance. The colour palette becomes more analogous. Highlights are high key. Blues and purples may be used to depict landscapes in the distance.
‘Tonalism was an artistic style that emerged in the 1880s when American artists began to paint landscape forms with an overall tone of colored atmosphere or mist. Between 1880 and 1915, dark, neutral hues such as gray, brown or blue, often dominated compositions by artists associated with the style.’ (Wikipedia)
The painting below is not of a ‘hot summer day’, but is instead the haze of a winter morning. How are the colours different?
FURTHER READING
Air pollution had a huge influence on Claude Monet’s creative work. Overall, the contamination of air helped him create the dreamy, misty paintings. His paintings shaped the Impressionist movement.