Plein air (pronounced plen-air) is a French expression meaning "in the open air" or "outdoors". In art, it refers to the act of painting outdoors from nature.

This lora captures very well the speed painting technique charecteristic of outdoors painting that over decades has developed into an impressionism style of its own. Quick bold loose brush strokes, soft edges, palette knife, gestural painting capturing the "thumbnail" volume and composition.

Describe the painting style and/or technique to fully trigger it, the trigger word doesn't work for me most of the time.