Ключевые слова: artistic realism, artistic techniques, autumn canyon, autumn foliage, autumn scenery, canyon with autumn trees, david nordahl, detailed textures, dramatic lighting, grandiose color schemes, highdefinition artwork, hyperrealistic art, hyperrealistic water, impressive visuals, landscape painting, natural wonders, nature artwork, nature beauty, realism in art, realistic landscapes, realistic shadows, rtx on, scenic landscapes, stunning nature, sun in canyon, sunlight in nature, uhd image, unreal landscapes, vivid colors, water painting, water reflections, weathercore,