black and white digital painting of a lake with trees and mountains

black white digital painting lake trees mountain patrick brown grisaille detailed shading 3840x2160 john sloane whistlerian commission pine water art landscape nature scenery fine monochrome artistic high resolution dramatic contrast realistic impressionistic atmospheric serene peaceful calming beautiful commissioned artwork mountains drawing tranquil landscapes featuring reminiscent brown#39aph39#s style mountainous vistas marine views depicted light gray tones creating atmosphere showcases artist#39aph39#s skill stunning painted illustrations generated