vibrant sunset mountain scene painting in colored cartoon style

painting mountain scene sunset stream colored cartoon style vibrant colors color gradients whistlerian cabincore dan mumford flat illustrations realistic pastel denali national park golden hour pink hue sky art landscape nature scenery cartoonish colorful whimsical paint mountains water sun serene relaxing popular stunning combining elements realism aesthetics teal amber hues create atmosphere light crimson yellow tones add touch wilderness cartoon-style background trending perfect design purposes generated