Cat Under a Red Mushroom in the Rain

anime style modern japan calligraphy epic cat sitting under a large red fly agaric mushroom with white spots in gentle rain, mushroom acting as umbrella protecting the cat, soft watercolor illustration style, Shcherbakova aesthetic, delicate painterly technique, muted greens grays and soft reds, raindrops falling around the mushroom, whimsical children's book illustration, tender melancholic mood, loose expressive brushstrokes, vintage storybook art style, cat looking up at mushroom, magical forest atmosphere, soft focus background, gentle color palette with pops of red from mushroom, peaceful rainy day scene, poetic composition, ethereal light filtering through rain, detailed fur texture, romantic woodland setting