I can’t see the picture of the painting and its artist. But the purpose of equestrian portraits in history is that they demonstrate elements kept on horsebacks.
Answer:
I would like to say, loudness. Due to amplitude being the intensity of the wave.
I think it’s A because I remember learning about this but I’m not 100% sure so if it’s wrong sorry
Henri Matisse, André Derain, Albert Marquet, Maurice de Vlaminck, Kees van Dongen, Charles Camoin, and Jean Puy at the Salon d'Automne
