Answer:
Art is a diverse range of human activities involving the creation of visual, auditory or performing artifacts, which express the creator's imagination, conceptual ideas, or technical skill, intended to be appreciated primarily for their beauty or emotional power.
Explanation:
Henri Matisse, André Derain, Albert Marquet, Maurice de Vlaminck, Kees van Dongen, Charles Camoin, and Jean Puy at the Salon d'Automne
It can be a way of communication, space filling decor and light spectacles
Negative space defines and emphasises the main subject of a photo, drawing your eye to it. it provides "breathing room", giving your eyes somewhere to rest and preventing your image from appearing too cluttered with "stuff". all of this adds up to a more engaging composition.