A refined digital anime illustration composed of a balanced 2x2 grid of four fully colored panels, each depicting the character from image1 in an identical pose and outfit, but under distinct atmospheric lighting conditions. The character is a young woman with long dark hair styled in a hime cut with blunt bangs, and bright pinkish-purple eyes. She is seated at a wooden desk, lightly holding a pen over an open notebook, looking directly at the viewer with a gentle smile. She wears her outfit from image1: a light pink kimono top with faint subtle stripes, a dark purple hakama, and a bright pink obi tied in a bow. The artwork features highly detailed rendering, clean lineart, fine hair strands, and delicate clothing folds.
In the top-left panel, a bright sunny day is shown, filled with clear sunlight, warm natural daylight, and a luminous background conveying a fresh blue-sky feeling, casting soft golden highlights on her hair.
In the top-right panel, a dark nighttime atmosphere takes over, featuring a cool color palette, crisp lighting and shadow contrasts, and a richly colored, stylish indoor nighttime background.
In the bottom-left panel, the scene shifts to a rainy day with an overcast, humid atmosphere, bathed in cool blue-gray weather tones and soft diffused lighting, with a rainy window behind her.
In the bottom-right panel, a warm sunset at dusk provides golden hour lighting, wrapping the scene in rich orange and pink hues, casting romantic rim lighting on the character against a dreamy evening environment.
The style of the image remains faithful to image1.
Anna -

