A highly detailed 2.5D anime illustration in an expressive hand-drawn aesthetic, featuring visible rough brushstrokes, watercolor pencil sketch details, semi-thick painting, cinematic masterpiece quality. A vertical 9:16 wallpaper composition.
The main subject is Chizuru Hishiro, sitting completely alone and firmly on the floor in a stable kneeling posture, legs folded under her. Both hands resting gently on her lap, holding a small delicate dessert cake. She has a deadpan expression, cold detached teal green eyes. Her hair is black hair styled in a loose single side low ponytail resting on one shoulder, with natural messy strands around her face. She is completely barefoot, with delicate bare feet visible, resting on the floor, wearing absolutely no shoes, no socks, no sandals.
She is wearing a women's outfit inspired by the reference: a cute pink and white maid dress with a red ribbon bow at the collar, white ruffled apron, a black waist belt, and a pair of pink cat ears on her head. Her dress details and hair drifting gently.
The background is a completely plain and empty pure white background with absolutely no scenery, no trees, no architecture, no objects, no other people, and absolutely no birds or doves.
Unified soft pink, white, and warm gold color palette, strong rim light outlining her silhouette, perfect seamless integration of character and minimalist background. Dynamic low angle shot, cinematic action shot, shallow depth of field with background bokeh, high details, extremely rich but visually balanced.