vintage poster style waterfall with sunset and trees

waterfall trees sunset vintage poster style flat perspective dark orange light gray fantasy settings depth layers expansive horizons mammoth cave national park lofi design landscape nature scenic artistic retro nostalgic serene tranquil peaceful majestic natural beauty relaxing calming dreamy magical vibrant atmospheric captivating timeless stunning capturing nestled wooded area artwork showcases richly colored skies shades creating epic landscape inspired hikecore loish features limited shading adding unique touch composition generated